WO1993016119A1 - Graft copolymer particle, production thereof, and composition thereof - Google Patents
Graft copolymer particle, production thereof, and composition thereof Download PDFInfo
- Publication number
- WO1993016119A1 WO1993016119A1 PCT/JP1993/000145 JP9300145W WO9316119A1 WO 1993016119 A1 WO1993016119 A1 WO 1993016119A1 JP 9300145 W JP9300145 W JP 9300145W WO 9316119 A1 WO9316119 A1 WO 9316119A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- acrylate
- particles
- parts
- resin
- composite rubber
- Prior art date
Links
- 239000002245 particle Substances 0.000 title claims abstract description 114
- 239000000203 mixture Substances 0.000 title claims description 73
- -1 production thereof Substances 0.000 title claims description 51
- 238000004519 manufacturing process Methods 0.000 title claims description 34
- 229920000578 graft copolymer Polymers 0.000 title abstract 5
- 229920001971 elastomer Polymers 0.000 claims abstract description 136
- 239000005060 rubber Substances 0.000 claims abstract description 136
- 239000002131 composite material Substances 0.000 claims abstract description 109
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 35
- 239000000178 monomer Substances 0.000 claims abstract description 31
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 24
- 239000011342 resin composition Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 15
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 11
- 239000010439 graphite Substances 0.000 claims description 97
- 229910002804 graphite Inorganic materials 0.000 claims description 97
- 229920001577 copolymer Polymers 0.000 claims description 41
- 238000006116 polymerization reaction Methods 0.000 claims description 33
- 229920005989 resin Polymers 0.000 claims description 29
- 239000011347 resin Substances 0.000 claims description 29
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 22
- 229920002554 vinyl polymer Polymers 0.000 claims description 21
- 229920000642 polymer Polymers 0.000 claims description 15
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims description 14
- 229920001225 polyester resin Polymers 0.000 claims description 7
- 239000004645 polyester resin Substances 0.000 claims description 7
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 6
- 229920006122 polyamide resin Polymers 0.000 claims description 6
- 229920005668 polycarbonate resin Polymers 0.000 claims description 6
- 239000004431 polycarbonate resin Substances 0.000 claims description 6
- 229920005990 polystyrene resin Polymers 0.000 claims description 5
- 125000005396 acrylic acid ester group Chemical group 0.000 claims description 2
- 238000007720 emulsion polymerization reaction Methods 0.000 claims description 2
- 239000004721 Polyphenylene oxide Substances 0.000 claims 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 claims 1
- BJEYNNFDAPPGST-UHFFFAOYSA-N oxirene Chemical compound O1C=C1 BJEYNNFDAPPGST-UHFFFAOYSA-N 0.000 claims 1
- 229920000570 polyether Polymers 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 abstract description 9
- 238000000465 moulding Methods 0.000 abstract description 4
- 125000002348 vinylic group Chemical group 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 83
- 229920000126 latex Polymers 0.000 description 64
- 239000004816 latex Substances 0.000 description 55
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 32
- 125000005375 organosiloxane group Chemical group 0.000 description 30
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 25
- 239000008188 pellet Substances 0.000 description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 238000004040 coloring Methods 0.000 description 23
- 238000012360 testing method Methods 0.000 description 23
- 239000000049 pigment Substances 0.000 description 20
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 17
- 238000001746 injection moulding Methods 0.000 description 17
- 239000007864 aqueous solution Substances 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 239000003431 cross linking reagent Substances 0.000 description 13
- 239000003995 emulsifying agent Substances 0.000 description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 11
- 239000012153 distilled water Substances 0.000 description 11
- 229910000077 silane Inorganic materials 0.000 description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 10
- 239000006229 carbon black Substances 0.000 description 10
- 229920001296 polysiloxane Polymers 0.000 description 10
- 229920002379 silicone rubber Polymers 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 9
- 238000011156 evaluation Methods 0.000 description 9
- 238000005259 measurement Methods 0.000 description 9
- 229920006324 polyoxymethylene Polymers 0.000 description 9
- 239000004945 silicone rubber Substances 0.000 description 9
- 229930182556 Polyacetal Natural products 0.000 description 8
- 150000004996 alkyl benzenes Chemical class 0.000 description 8
- 238000001035 drying Methods 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 7
- 239000004734 Polyphenylene sulfide Substances 0.000 description 7
- 239000004793 Polystyrene Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 229920000069 polyphenylene sulfide Polymers 0.000 description 7
- 229920002223 polystyrene Polymers 0.000 description 7
- 239000011734 sodium Substances 0.000 description 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 239000011259 mixed solution Substances 0.000 description 6
- 238000010526 radical polymerization reaction Methods 0.000 description 6
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 6
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- YRIUSKIDOIARQF-UHFFFAOYSA-N dodecyl benzenesulfonate Chemical compound CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 YRIUSKIDOIARQF-UHFFFAOYSA-N 0.000 description 5
- 239000011790 ferrous sulphate Substances 0.000 description 5
- 235000003891 ferrous sulphate Nutrition 0.000 description 5
- 229920001519 homopolymer Polymers 0.000 description 5
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 5
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 4
- 229920000297 Rayon Polymers 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- 238000006482 condensation reaction Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000693 micelle Substances 0.000 description 4
- 125000005704 oxymethylene group Chemical group [H]C([H])([*:2])O[*:1] 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 229920000058 polyacrylate Polymers 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 229920001955 polyphenylene ether Polymers 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- 229920000915 polyvinyl chloride Polymers 0.000 description 4
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 3
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000001110 calcium chloride Substances 0.000 description 3
- 229910001628 calcium chloride Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 229940071161 dodecylbenzenesulfonate Drugs 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000005087 graphitization Methods 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 description 3
- 125000005702 oxyalkylene group Chemical group 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 239000004971 Cross linker Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
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- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 239000003377 acid catalyst Substances 0.000 description 2
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- 235000011037 adipic acid Nutrition 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 2
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- LPTWEDZIPSKWDG-UHFFFAOYSA-N benzenesulfonic acid;dodecane Chemical compound OS(=O)(=O)C1=CC=CC=C1.CCCCCCCCCCCC LPTWEDZIPSKWDG-UHFFFAOYSA-N 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
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- 238000011161 development Methods 0.000 description 2
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
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- FXHGMKSSBGDXIY-UHFFFAOYSA-N heptanal Chemical compound CCCCCCC=O FXHGMKSSBGDXIY-UHFFFAOYSA-N 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
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- 125000005395 methacrylic acid group Chemical group 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
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- 125000006353 oxyethylene group Chemical group 0.000 description 2
- 229920001485 poly(butyl acrylate) polymer Polymers 0.000 description 2
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- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 2
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- 238000005809 transesterification reaction Methods 0.000 description 2
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- ZBSLONNAPOEUFH-UHNVWZDZSA-N (2r,3s)-4-methoxybutane-1,2,3-triol Chemical compound COC[C@H](O)[C@H](O)CO ZBSLONNAPOEUFH-UHNVWZDZSA-N 0.000 description 1
- MZEKAHGOAYZCSP-UHFFFAOYSA-N 1,1,2,2,3,3,4,4,5,5,6,6-dodecamethylcyclohexane Chemical compound CC1(C)C(C)(C)C(C)(C)C(C)(C)C(C)(C)C1(C)C MZEKAHGOAYZCSP-UHFFFAOYSA-N 0.000 description 1
- NFOSKOGZYIYLJG-UHFFFAOYSA-N 1,1,2,2,3,3,4,4,5,5-decamethylcyclopentane Chemical compound CC1(C)C(C)(C)C(C)(C)C(C)(C)C1(C)C NFOSKOGZYIYLJG-UHFFFAOYSA-N 0.000 description 1
- OHVLMTFVQDZYHP-UHFFFAOYSA-N 1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-2-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound N1N=NC=2CN(CCC=21)C(CN1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)=O OHVLMTFVQDZYHP-UHFFFAOYSA-N 0.000 description 1
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- JQCTVMZZQARCPW-UHFFFAOYSA-N 2,3,5-triethyl-7-oxabicyclo[2.2.1]hepta-1,3,5-triene Chemical compound O1C2=C(CC)C(CC)=C1C=C2CC JQCTVMZZQARCPW-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- YJLUBHOZZTYQIP-UHFFFAOYSA-N 2-[5-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NN=C(O1)CC(=O)N1CC2=C(CC1)NN=N2 YJLUBHOZZTYQIP-UHFFFAOYSA-N 0.000 description 1
- ONIKNECPXCLUHT-UHFFFAOYSA-N 2-chlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1Cl ONIKNECPXCLUHT-UHFFFAOYSA-N 0.000 description 1
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 1
- KQOAGTHDNCRFCU-UHFFFAOYSA-N 2-methylhexyl 2-methylprop-2-enoate Chemical compound CCCCC(C)COC(=O)C(C)=C KQOAGTHDNCRFCU-UHFFFAOYSA-N 0.000 description 1
- MUZDXNQOSGWMJJ-UHFFFAOYSA-N 2-methylprop-2-enoic acid;prop-2-enoic acid Chemical compound OC(=O)C=C.CC(=C)C(O)=O MUZDXNQOSGWMJJ-UHFFFAOYSA-N 0.000 description 1
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 1
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 1
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 description 1
- HQWCJAHNSGGZJV-UHFFFAOYSA-N 3-methyl-7-oxabicyclo[2.2.1]hepta-1,3,5-triene Chemical compound C1=C(O2)C(C)=CC2=C1 HQWCJAHNSGGZJV-UHFFFAOYSA-N 0.000 description 1
- WTFUTSCZYYCBAY-SXBRIOAWSA-N 6-[(E)-C-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-N-hydroxycarbonimidoyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C/C(=N/O)/C1=CC2=C(NC(O2)=O)C=C1 WTFUTSCZYYCBAY-SXBRIOAWSA-N 0.000 description 1
- LLQHSBBZNDXTIV-UHFFFAOYSA-N 6-[5-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-4,5-dihydro-1,2-oxazol-3-yl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC1CC(=NO1)C1=CC2=C(NC(O2)=O)C=C1 LLQHSBBZNDXTIV-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- FVMWMELXYZQEHK-UHFFFAOYSA-N CC(C)CNCCC(C)CCCN Chemical compound CC(C)CNCCC(C)CCCN FVMWMELXYZQEHK-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 244000223760 Cinnamomum zeylanicum Species 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- 241001502129 Mullus Species 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920000265 Polyparaphenylene Polymers 0.000 description 1
- 241001237745 Salamis Species 0.000 description 1
- 229920007962 Styrene Methyl Methacrylate Polymers 0.000 description 1
- 229920000147 Styrene maleic anhydride Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 1
- OCBFFGCSTGGPSQ-UHFFFAOYSA-N [CH2]CC Chemical class [CH2]CC OCBFFGCSTGGPSQ-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229920001893 acrylonitrile styrene Polymers 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000012874 anionic emulsifier Substances 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 150000004984 aromatic diamines Chemical class 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- BAKFDLGNGIZBOS-UHFFFAOYSA-N benzenesulfonic acid;dodecylbenzene Chemical compound OS(=O)(=O)C1=CC=CC=C1.CCCCCCCCCCCCC1=CC=CC=C1 BAKFDLGNGIZBOS-UHFFFAOYSA-N 0.000 description 1
- 150000008107 benzenesulfonic acids Chemical class 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012661 block copolymerization Methods 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- INLLPKCGLOXCIV-UHFFFAOYSA-N bromoethene Chemical compound BrC=C INLLPKCGLOXCIV-UHFFFAOYSA-N 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- ZRBGYWKZMWPOEK-UHFFFAOYSA-N butanoic acid;prop-2-enoic acid Chemical compound OC(=O)C=C.CCCC(O)=O ZRBGYWKZMWPOEK-UHFFFAOYSA-N 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 150000004650 carbonic acid diesters Chemical class 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 235000017803 cinnamon Nutrition 0.000 description 1
- HAURRGANAANPSQ-UHFFFAOYSA-N cis-2,4,6-Trimethyl-2,4,6-triphenylcyclotrisiloxane Chemical compound O1[Si](C)(C=2C=CC=CC=2)O[Si](C)(C=2C=CC=CC=2)O[Si]1(C)C1=CC=CC=C1 HAURRGANAANPSQ-UHFFFAOYSA-N 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 1
- 235000018417 cysteine Nutrition 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- UBHZUDXTHNMNLD-UHFFFAOYSA-N dimethylsilane Chemical compound C[SiH2]C UBHZUDXTHNMNLD-UHFFFAOYSA-N 0.000 description 1
- PXRMLPZQBFWPCV-UHFFFAOYSA-N dioxasilirane Chemical compound O1O[SiH2]1 PXRMLPZQBFWPCV-UHFFFAOYSA-N 0.000 description 1
- HRKQOINLCJTGBK-UHFFFAOYSA-L dioxidosulfate(2-) Chemical compound [O-]S[O-] HRKQOINLCJTGBK-UHFFFAOYSA-L 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 1
- 238000002296 dynamic light scattering Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000010556 emulsion polymerization method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- XSAUEOCQIPDIQK-UHFFFAOYSA-N ethoxy(diethyl)silane Chemical compound CCO[SiH](CC)CC XSAUEOCQIPDIQK-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- HTDJPCNNEPUOOQ-UHFFFAOYSA-N hexamethylcyclotrisiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O1 HTDJPCNNEPUOOQ-UHFFFAOYSA-N 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-M hexanoate Chemical compound CCCCCC([O-])=O FUZZWVXGSFPDMH-UHFFFAOYSA-M 0.000 description 1
- 238000009775 high-speed stirring Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- NCHMPORHGFKNSI-UHFFFAOYSA-N methoxy-dimethyl-propylsilane Chemical compound CCC[Si](C)(C)OC NCHMPORHGFKNSI-UHFFFAOYSA-N 0.000 description 1
- WQEWAQFTKKOSJK-UHFFFAOYSA-N methoxymethylsilane Chemical compound COC[SiH3] WQEWAQFTKKOSJK-UHFFFAOYSA-N 0.000 description 1
- ADFPJHOAARPYLP-UHFFFAOYSA-N methyl 2-methylprop-2-enoate;styrene Chemical compound COC(=O)C(C)=C.C=CC1=CC=CC=C1 ADFPJHOAARPYLP-UHFFFAOYSA-N 0.000 description 1
- 229940050176 methyl chloride Drugs 0.000 description 1
- MYSWGNHLJGOCPT-UHFFFAOYSA-N methyl prop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C=C MYSWGNHLJGOCPT-UHFFFAOYSA-N 0.000 description 1
- UIUXUFNYAYAMOE-UHFFFAOYSA-N methylsilane Chemical compound [SiH3]C UIUXUFNYAYAMOE-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002924 oxiranes Chemical group 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920005996 polystyrene-poly(ethylene-butylene)-polystyrene Polymers 0.000 description 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 1
- ZMYXZXUHYAGGKG-UHFFFAOYSA-N propoxysilane Chemical compound CCCO[SiH3] ZMYXZXUHYAGGKG-UHFFFAOYSA-N 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 description 1
- IPEHBUMCGVEMRF-UHFFFAOYSA-N pyrazinecarboxamide Chemical compound NC(=O)C1=CN=CC=N1 IPEHBUMCGVEMRF-UHFFFAOYSA-N 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000012966 redox initiator Substances 0.000 description 1
- 235000015175 salami Nutrition 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 150000004819 silanols Chemical class 0.000 description 1
- DJXAJTDFRRFQDI-UHFFFAOYSA-N silyloxy(silyloxysilyloxysilyloxysilyloxy)silane Chemical compound [SiH3]O[SiH2]O[SiH2]O[SiH2]O[SiH2]O[SiH3] DJXAJTDFRRFQDI-UHFFFAOYSA-N 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- HLWRUJAIJJEZDL-UHFFFAOYSA-M sodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate Chemical compound [Na+].OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC([O-])=O HLWRUJAIJJEZDL-UHFFFAOYSA-M 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 238000010558 suspension polymerization method Methods 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 125000003698 tetramethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- FEJQDYXPAQVBCA-UHFFFAOYSA-J tetrasodium;ethane-1,2-diamine;tetraacetate Chemical compound [Na+].[Na+].[Na+].[Na+].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O.NCCN FEJQDYXPAQVBCA-UHFFFAOYSA-J 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000004627 transmission electron microscopy Methods 0.000 description 1
- TUQLLQQWSNWKCF-UHFFFAOYSA-N trimethoxymethylsilane Chemical compound COC([SiH3])(OC)OC TUQLLQQWSNWKCF-UHFFFAOYSA-N 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/08—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
- C08L51/085—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds on to polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
- C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
Definitions
- Fine graphite copolymer particles their production method and their composition [Technical field]
- the present invention relates to an impact-resistant resin excellent in impact resistance and pigment coloring property.
- USP 4,894,415 discloses that in order to improve the surface appearance of a resin molded product, a vinyl-based monomer is added to a composite rubber composed of polyorganosiloxane rubber and poly (meth) acryl rubber.
- a composite rubber-based graphite copolymer obtained by subjecting a polymer to graph polymerization has been proposed.
- Japanese Patent Application Laid-Open No. 62-280210 discloses a crosslinked silicone.
- a graphite copolymer comprising a silicone rubber core, a first shell of cross-linked acrylic rubber, and a second shell composed of a vinyl polymer graphite component has been proposed. ing.
- US Pat. No. 4,885,209 discloses that an ethylenically unsaturated monolayer is provided on a rubber comprising a core of cross-linked acrylic rubber and a shell of polyorganosiloxane.
- a graph polymer obtained by polymerizing a polymer has been proposed.
- the particle size of the composite rubber is larger than 0.07 ⁇ m.
- the coloring property was poor when the pigment was added, and the industrial value was low. For this reason, there has been a strong demand for the development of an impact-resistant resin that has good impact resistance and excellent coloring properties when a pigment is added.
- the present inventors have conducted intensive studies on the relationship between the particle size of the graphite copolymer and the coloring property when a pigment is added, and as a result, using a polyorganosiloxane having a small particle size, If a composite rubber having a fine particle diameter of a reorganosiloxane and a poly (meta) acrylate rubber is produced, the graphite copolymer particles obtained from the composite rubber are excellent. Shock resistance And at the same time it was found to exhibit good pigment coloring.
- the gist of the present invention is that one or two or more vinyl monomers are graphatically polymerized to a composite rubber comprising a polyorganosiloxane component and an alkyl (meth) acrylate rubber component.
- a graphite copolymer having a number average particle size of 0.01 to 0.07 ⁇ m and a volume of particles larger than 0.10 m being 20 or less of the total particle volume. Particles.
- the gist of the present invention is that the number average particle diameter is 0.003 to 0.06 ⁇ m, and the volume of particles larger than 0.10 ⁇ m is less than 20% of the total particle volume.
- An alkyl (meth) acrylate rubber component consisting of an alkyl (meth) acrylate and a polyfunctional alkyl (meta) acrylate is added to a certain polyorganosiloxane particle.
- This is a process for producing the above-mentioned graphite copolymer particles, wherein one or more vinyl monomers are subjected to graph-polymerization to a composite rubber obtained by polymerization.
- the gist of the present invention is a thermoplastic resin composition comprising the above-described graphite copolymer particles and various kinds of thermoplastic resins.
- the graphitic copolymer particles of the present invention have a number average particle diameter in the range of 0.01 to 0.07; zm, preferably in the range of 0.01 to 0.06 m, and Grains larger than 0.10 m
- the volume of the particles is 20% or less, preferably 10% or less, of the volume of all the graphite particles. If the number average particle size is smaller than 0.01 m, the impact resistance of a molded product obtained from the resin composition is deteriorated. When the number average particle diameter is larger than 0.07 m, light scattering by the particles becomes large, and the pigment coloring property of the molded product deteriorates.
- the graphite composite rubber of the present invention is a composite rubber in which a polyorganosiloxane component and a polyalkyl (meta) acrylate rubber component cannot be substantially separated. It has a structure in which a vinyl monomer is graph-polymerized.
- This compound rubber can take various forms, such as a form in which both components are almost uniformly mixed and dispersed, and a polyalkyl (meth) acrylate in polyorganosiloxane. In which the rubber-based rubber component is dispersed on the salami structure, or in a layered form of polyorganosiloxane and polyalkyl (meta) acrylate. And these forms may be appropriately mixed.
- a polyalkyl (meta) acrylate is used as a core, and a first layer of polyorganosiloxane and a polyalkyl (meta) acrylate are formed thereon.
- the form in which the second layer of the relay exists, and the first layer of the polyalkyl (meta) acrylate with the polyorganosiloxane as the core and the first layer of the An embodiment in which the second layer of the reorganosiloxane is present.
- the polyorganosiloxane used in the present invention includes, for example, diorganosiloxane and, in some cases, siloxane.
- High-speed shearing of a latex obtained by emulsifying an organosiloxane mixture containing an organic crosslinker and a siloxane-crosslinking agent with an emulsifier and water. After homogenization using a homomixer that atomizes by force or a homogenizer that atomizes by jetting power from a high-pressure generator, etc., the mixture is uniformly poured into a high-temperature aqueous solution of dodecylbenzene benzene sulfonate. It can be obtained by dropping at a high speed and polymerizing, and then neutralizing dodecylbenzenesulfonate with an alkaline substance.
- the size of the polyorganosiloxane is not particularly limited, but the number average particle diameter is 0.003 to 0.06 m, and the volume of particles larger than 0.10 m It is preferably at most 20% of the particle volume.
- Polyorganosiloxane with such a small size and a narrow particle size distribution can reduce the atomized latex to a low concentration of 3 to 5 at 50 ° C or higher. It can be obtained by dropping into a 0% by weight aqueous solution of dodecylbenzenesulfonate at a very low speed and polymerizing. The higher the concentration of the aqueous acid solution, the more fine the lattice can be obtained.
- the number average particle diameter is reduced by dropping to an aqueous solution in which 3% by weight or more of alkylbenzene sulfonic acid of the organosiloxane-based mixture is dissolved, and polymerizing the mixture. 0.003 to 0.06 ⁇ m, and the volume of particles larger than 0.10 ⁇ m is 20% or less of the total particle volume. It is preferable to manufacture latex.
- organosiloxane used in the present invention examples include various organosiloxanes having three or more membered rings, and those having a three to six-membered ring are preferred. Specifically, hexamethylcyclotrisiloxane, octamethylcyclotetrachlorosiloxane, decamethylcyclopentane, siloxane, dodecamethylcyclohexane Hexasiloxane, Trimethyltriphenylcyclotrisiloxane, Tetramethyliltrafenilinocyclite Tetrasiloxan, Octafenylsilk Lotetrasiloxane and the like can be mentioned, and these can be used alone or in combination of two or more. These are used in an amount of 50% by weight or more, preferably 70% by weight or more, in the organosiloxane mixture.
- Siloxane-based cross-linking agents include tri- or tetra-functional silane-based cross-linking agents, for example, trimethoxymethyl silane, triet quinphenylinole. Silane, tetramethylsilan, tetraethoxylan, tetraquinone, propoxysilane, tetrabutoxysilan, and the like are used. In particular, a tetrafunctional cross-linking agent is preferable, and among them, tetratoquinine silane is most preferable. The amount of the crosslinking agent used is 0 to 30% by weight in the organosiloxane mixture.
- siloxane-based graphite cross-linking agent a compound or the like that forms a unit represented by the following formula is used.
- C II 2 CR-C OO- (CH 2),-S i R 1 n O (I 1)
- CH z CH- S i R ' meaningO ( s -.>, 2
- I 2 HS-( CHz, one Si R ' consideringO ( 3 — CI 3)
- R 1 is a methyl group, an ethyl group, a propyl group or a phenyl group
- R 2 is a hydrogen atom or a methyl group
- n is 0, 1, or 2
- p Indicates a number from 1 to 6.
- the (meta) acryloyloxysiloxane which forms the unit of the formula (I-1) can form an effective graph chain because of its high graphitic efficiency. Yes, it is advantageous in the development of impact resistance o
- metacryloyloxysiloxane is particularly preferred as a unit forming the unit of the formula (I-1).
- Specific examples of metacryloyloxysiloxane include: 5—metacryloyloxyshethyl dimethoxymethylsilylane, ⁇ -methacryloyloxypropyl Methoxy methylsilane, 7 — methacryloyloxypropyl pilzi methoxymethylsilan, fermentation cryloyloxyprovir trimethyloxysilane, 7 — meta Cryloyloxypropyl pyrethoxysilyl silane, 7—methacryloyloxypropyl pyrexyl methylsilan, ⁇ —metacryloyluroxypropyl diethylethoxysilane Are mentioned.
- a vinyl group may form a unit of the formula (I-2). And a specific example thereof is tetramethyl tert-vinylinolecyclotetrachlorosiloxane, which can form a unit of the formula (I-3) What is? 'Merucaptotop pill dimethyl silane, 7 — melcap propyl methoxy dimethyl silane, fermentor captotop Xymesyl silane.
- Examples of the unit capable of forming the unit of the formula (I-4) include p-vinyl phenylene methoxymethyl silane.
- the amount of the graphite cross-linking agent in the organosiloxane mixture is from 0 to 10% by weight.
- an emulsifier and water are added to an organosiloxane-based mixture containing an organosiloxane, and optionally a siloxane-based crosslinking agent and a siloxane-based graphite cross-linking agent.
- an emulsifier and water are added to an organosiloxane-based mixture containing an organosiloxane, and optionally a siloxane-based crosslinking agent and a siloxane-based graphite cross-linking agent.
- an anionic emulsifier is preferable, and sodium alkynolebenzens sodium olefonate, sodium laurinoleshenolenate and sodium sulfonate are preferred.
- Emulsifiers selected from sodium conoxylate, polyoxyethylene nonylphenyl ether ether ester sulfate, etc. are used.
- sulfonate emulsifiers such as sodium alkenylbenzenesulfonate and sodium raurilsnorrephonate are preferred.
- emulsifiers are used in the range of 0.05 to 5% by weight based on the organosiloxane mixture.
- the amount is less than 0.05% by weight, the dispersion state becomes unstable, and if the amount exceeds 5% by weight, coloring due to the emulsifier becomes excessive. I don't like it.
- the amount of water to be added to the organosiloxane mixture and the emulsifier is usually preferably 1.5 to 9 times that of the organosiloxane mixture.
- the amount of water to be added is less than the above range, the dispersion state becomes unstable, and a polyorganosiloxane latex having a stable particle diameter tends to be not obtained. Further, if more water is added than the above range, the concentration of the resulting polyorganosiloxane decreases, so that it is unsuitable as a raw material for graphitic polymerization.
- the method of mixing the organosiloxane mixture, emulsifier, and water includes mixing by high-speed stirring and mixing by a high-pressure emulsifier such as a homogenizer, and a homogenizer was used.
- the method is a preferred method because the dispersion of the particle diameter of the polyorganosiloxane latex becomes small.
- the alkylbenzene sulfonic acid exhibits a polycondensation catalytic action and an emulsifier action of the organosiloxane mixture.
- alkyl benzene sulfonic acids aliphatic substituted benzene sulfonic acid is preferred because of its excellent effect of stabilizing organosiloxane latetase, and n-dodecyl benzene sulfonic acid is preferred. Acids are particularly preferred. When n-dodecylbenzene sulfonic acid and a mineral acid such as sulfuric acid are used in combination, coloring caused by the emulsifier component can be reduced.
- the amount of the alkylbenzene sulfonic acid is determined in relation to the amount of the organosiloxane mixture. That is, from 3 to 15% by weight of the alkylbenzene based on the organosiloxane mixture. Use sulphonic acid. If the amount of alkylbenzen sulfonate is smaller than this range, the volume of particles having a particle size of 0.1 m or more exceeds 20% and cannot be reduced to a small particle size. On the other hand, if the amount is larger than the above range, the graphite polymer produced from the polyorganosiloxane latex is not preferred because coloring power is recognized.
- the temperature of the aqueous solution of alkylbenzen sulfonate is an important factor in determining the particle size of polyorganosiloxane, and must be 50 ° C or higher. At below 50 ° C, the dissociation degree of alkylbenzensulfonate is low, and organosiloxane, siloxane-based carding agent and siloxane-based graphite cross-linking agent are mixed with acid aqueous solution. It is difficult to effectively generate silane by contact.
- a method of polymerizing organosiloxane by dropping latex into an aqueous solution of alkylbenzen sulfonate is employed.
- the organosiloxane-based mixture present in the pre-stirred latex comes into contact with the alkylbenzen sulfonate to form silanol and dissolves in the water. Sufficiently slow the rate of dropping the latex so that it reaches the micelle of the alkylbenzene sulfonic acid catalyst or emulsifier and the condensation reaction proceeds in the micelle It is necessary. If the latex is dropped faster than the organosiloxane-based mixture forms silane and dissolves in water, the latex drops will drop even in the dropped drops of latex. Condensation reaction of silane As the reaction proceeds, the polyorganosiloxane particles in the obtained latex have a non-uniform particle size distribution.
- silanol generated when the organosiloxane mixture is brought into contact with the aqueous solution of alkylbenzene sulfonic acid reaches micelles of alkylbenzene sulfonic acid present in the water, and is treated by the acid catalyst.
- a polyorganosiloxane is produced by a condensation reaction by the dehydration effect.
- Alkylbenzene sulfonate micelles have a very small size, which is advantageous for producing fine particles having small standard deviation and excellent monodispersity.
- the heating time of the mixture of the latex and the aqueous acid solution is usually one hour or more after the end of the dropping.
- Silanol generated from organosiloxane is almost completely reacted by this heating, but at this stage, the latex is converted into sodium hydroxide and calcium hydroxide. Neutralize with alkaline substances such as um and ammonia water to stop the condensation reaction.
- the crosslinking temperature of the polyorganosiloxane is raised at 50 ° C. After the reaction at the above high temperature, the temperature may be maintained at a temperature of 30 ° C. or lower for about 5 to 100 hours.
- the poly (organosiloxane) latex produced in this way includes an alkyl (meth) acrylate and a polyfunctional alkyl (meta) acrylate. It is possible to obtain a composite rubber by impregnating with an alkyl (methyl) acrylate component, which is similar to the above, followed by polymerization.
- Alkyl (meta) acrylates include, for example, methyl acrylate, ethisorea crelet, n-propinorea create, n — Butyl creatite, 2 — Alkyl creatite such as ethylhexyl crelet, etc. and hexilmeta acrylate, 2 — Various types of metal creatures, such as cinnamon metal creatures, n-raw mullet creatures, etc. Use of relays is preferred.
- polyfunctional alkyl (meta) c examples include, for example, arylmethacrylate, ethylene glycol, and metalcreature.
- Proprietary recall geometry recreate, 1, 3 — butylene recall geometry recreate, 1, 4 — butylene recall Recognition Regulation Rate, Tri-Release Null Rate, Tri-Release Recycle Rate, and so on.
- the amount of the polyfunctional alkyl (meta) acrylate used is 0.1 to 20% by weight, preferably 0%, in the alkyl (meta) acrylate component. It is 5 to 10% by weight.
- Alkyl (meta) acrylates and polyfunctional alkyl acrylate (meta) acrylates can be used alone or in combination of two or more.
- the above-mentioned alkyl (meth) acrylate component is added to the neutralized latex of polyorganosiloxane component, and normal radical polymerization is started.
- the agent is allowed to act to polymerize.
- the polymerization initiator may be a peroxide, an acrylate initiator, or an acid.
- a redox initiator combined with an agent and a reducing agent is used.
- redox-based initiators are preferred, and in particular, ferrous sulfate, ethylenediaminetetraacetic acid sodium salt, sodium salt ⁇ longalit hydropoxy Preference is given to sulfoxylate-based initiators in which the compounds are combined.
- the polyorganosiloxane component is about 0.1 to 90% by weight. It is. If the content is less than 0.1% by weight, the properties of polyorganosiloxane cannot be exhibited, and the impact resistance is reduced. On the other hand, if the content exceeds 90% by weight, the amount of light derived from polyorganosiloxane decreases, and the pigment coloring property also decreases.
- octamethyltetracyclosiloxane is used as a dialkylorganosilane and tetraethoxysilane is used as a siloxane-based crosslinking agent.
- tetraethoxysilane is used as a siloxane-based crosslinking agent.
- 7-methacryloyloxypropyl propyl dimethyl methoxysilylane as a siloxane-based graphite crosslinker.
- Polyorgano (meta) acrylate rubber compound consisting of n-butyl acrylate and polyfunctional methacrylate is combined with reorganosiloxane. It is preferable to use a modified composite rubber.
- the composite rubber produced by emulsion polymerization in this way is It can be copolymerized with a vinyl monomer and graphite, and the polyorganosiloxane component and the polyacryloxy (meta) acrylate rubber component are strong. Therefore, it cannot be extracted and separated with ordinary organic solvents such as acetate and toluene. It is preferable that the gel pigment measured by extracting this composite rubber with toluene at 90 at 12 hours is 80% by weight or more.
- Examples of the vinyl monomer to be graph-polymerized on the composite rubber include aromatic alkenyl compounds such as styrene, ⁇ '-methylstyrene, vinyltonoleene, etc .; Relate 2 — methyl hexyl methacrylate, methacrylate acrylate, etc .; methyl acrylate acrylate, ethyl acrylate, etc.
- Acrylic acid esters such as butyl acrylate; cyanided vinyl compounds such as acrylonitrile and methyl erythritol; glycidyl
- Various vinyl-based monomers such as vinyl compounds having epoxide groups such as methacrylic acid; vinyl compounds having sulfonic acid groups such as methacrylic acid; These are used alone or in combination of two or more.
- the ratio of the composite rubber to the vinyl monomer when obtaining the composite rubber-based graphite copolymer particles depends on the weight of the obtained graphite composite rubber. 10 to 95% by weight, preferably 20 to 90% by weight, and 5 to 90% by weight, preferably 10 to 8% by weight of a vinyl monomer based on the weight of the composite rubber. It is about 0% by weight. If the vinyl monomer is less than 5% by weight, the graph in the resin composition mixed with other resins If the composite component is not sufficiently dispersed, and if it exceeds 90% by weight, the impact strength is undesirably reduced.
- Graphite composite rubber can be obtained by adding a vinyl monomer to the composite rubber latex and polymerizing it in a general or multi-stage manner by radical polymerization technology. Can be done.
- the latex is poured into hot water in which a metal salt such as calcium chloride or aluminum sulfate is dissolved, and subjected to salting out and solidification.
- a metal salt such as calcium chloride or aluminum sulfate is dissolved, and subjected to salting out and solidification.
- the composite rubber can be separated and recovered.
- This graphite composite rubber can be extruded and molded by a commonly known kneading machine. Examples of such a machine include an extruder, an injection molding machine, a blow molding machine, and an inflation molding machine. Further, the graphite composite rubber of the present invention may contain a dye, a pigment, a stabilizer, a filler, a flame retardant, and the like, if necessary.
- the graphite composite rubber of the present invention can be mixed with various thermoplastic resins to form a resin composition.
- the various thermoplastic resins include one or two or more selected from aromatic alkenyl compounds, vinyl cyanide compounds, methacrylate esters, and acrylate esters.
- the polymer Obtained by polymerizing one or two or more vinylinomers selected from aromatic alkenyl compounds, vinyl cyanide compounds, methyl acrylate, and polyacrylates.
- the polymer include a copolymer obtained by mixing 70% by weight of styrene with 30% by weight of acrylonitrile or a polymer prepared by mixing polystyrene and 30% by weight of polyacrylonitrile. And others are preferred.
- copolymers can be produced by a suspension polymerization method, an emulsion polymerization method, a bulk polymerization method, or the like.
- Polyphenylene resin is a homopolymer or a copolymer represented by the following formula.
- Q 1 to Q 4 are independently selected from the group consisting of hydrogen and hydrocarbons, and m represents a number of 30 or more.
- polyphenylene ether resins include poly (2,6—dimethinole 1,41-phenylene) ether and poly (2,6—getinole 1). , 4-phenylene ether-poly (2, 6-dipropynole 1, 4-phenylene) ether, poly (2-methyl 1-6-ethynole 1, 4 I-Fenren, Ether, Poli (2—Metinole 6—Pro Pillars 1 and 4 — Phenylene ether, Poli (2 — Ethel 6 — Propinoret 1,4, 1-Phenylene) ether, (2, 6 — A copolymer of (1,2,3-phenylene) ether and (2,3,6-trimethyl-11,4—phenylene) ether; (2, 6 — Copolymer of dimethyl-1,1-phenylene) ether and (2,3,6—trimethyl-1,1,4-phenylene) ether, (2, Copolymers of 6-dimethyl-1,4-phenylene)
- poly (2,6—dimethyl-1,4-phenylene) ether and (2,6—dimethyl-1,1,4-phenylene) ether Copolymers with (2,3,6—trimethyl-11,41-phenylene) ether are preferred, and more preferably poly (2,6-diene).
- (Methyl-1,4-phenylene) ether are preferred.
- the degree of polymerization of the polyphenylene ether resin is not particularly limited, it has a reduced viscosity of 0.3 to 0.7 dl / g at 25 ° C in a closed mouth form solvent. It is preferable to use it. If the reduced viscosity is less than 0.3 dlZ g, the thermal stability tends to be poor, and if the reduced viscosity exceeds 0.7 dl / g, the moldability tends to be impaired. is there.
- These polyphenylene ether resins may be used alone or as a mixture of two or more.
- the polystyrene resin used in the present invention is a homopolymer or copolymer composed of 50% by weight or more of an aromatic vinyl monomer unit represented by the following formula. It is a copolymer with other polymerizable vinyl monomers.
- Y represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms
- Z represents a halogen atom or an alkyl group having 1 to 4 carbon atoms
- 1 represents 0 or 1 to 4. Indicates the number 3.
- polystyrene resins include polystyrene, polychlorethylene, polystyrene mouth polystyrene, and polymethylene.
- examples include a styrene-terpolymer, and polystyrene is particularly preferred.
- polyacetyl resin examples include a polyacetyl homopolymer and a polyacetyl copolymer.
- the polyacetal homopolymer is a polymer composed of repeating oxymethylene units (CH 20), Obtained by homopolymerizing aldehyde and trioxane.
- the polyacetal copolymer is not a polymer having a structure in which oxyalkylene units represented by the following formula are randomly inserted into a chain composed of oxymethylene units.
- R 0 represents hydrogen or an alkyl group having 1 to 4 carbon atoms
- m represents an integer of 2 to 6.
- the insertion ratio of oxyalkylene units in the polystyrene copolymer is 0.05 to 50 mol, preferably 0.1 mol, per 100 mol of oxymethylene units. ⁇ 20 moles.
- oxyalkylene units are oxyethylene units, oxypropylene units, oxytrimethylene units, oxytetramethylene units, oxybutylene units, and oxyethylene units. Unit.
- a component suitable for enhancing the performance of the polyacetal composition is a combination of oxymethylene units and oxytetramethylene units.
- the ina seal resin is 50% by weight or less of a vinyl monomer copolymerizable with vinyl chloride homopolymer and vinyl chloride. It is a vinyl chloride polymer containing below. The polymerization degree of this vinyl chloride resin is usually in the range of 400 to 2500. Examples of other copolymerizable monomers include butyl acetate, ethylene acrylate, and vinyl bromide.
- Polyester resins include aromatic dicarboxylic acids or aliphatic dicarboxylic acids having 8 to 22 carbon atoms and phenolic resins having 2 to 22 carbon atoms. Phenolic, cycloalkylene glycol or aralkylene glycol, and, in some cases, inferior amounts of adipic acid and sebacic acid It may contain aliphatic dicarboxylic acids. It may also include a polyalkylene glycol such as a polyethylene glycol, a polymethylene glycol, or the like.
- the thermoplastic polyester may be used alone or in combination of two or more. Particularly preferred polyesters include polyester latex latex, polymethylene latex latex, and the like.
- a resin manufactured by a known method is used as the polycarbonate resin. That is, 1 transesterification of carbonic acid diester obtained from monofunctional aromatic or aliphatic hydroxy compound with dihydroxy compound, 2 dihydroxy compound and itself. Or a transesterification reaction of another dihydroxy compound with bisalkyl or bisaryl carbonate, and 3 with a dihydroxy compound in the presence of an oxygen binder. Reaction of phosgene, dihydroxy compound in the presence of oxygen binding agent and bis-chloro of dihydroxy compound A production method by reaction with ester carbonate may be mentioned. Typically, there is a production method in which bisphenol A is reacted with carbonyl chloride in the presence of an oxygen binder and a solvent.
- polyamide resins examples include ethylenediamine, tetramethyldiamine, hexamethyldiamine, and decamethyldiamine.
- ⁇ p Xylenediamine
- aromatic diamines such as adipic acid, suberic acid, sebacic acid, cyclohexandicarcarboxylic acid, terephthalic acid, and isophthalic acid
- Polyamide resins obtained by tube polymerization are mentioned.
- the degree of polymerization is not particularly limited, the relative viscosity of 1 g of the polymer dissolved in 100 ml of 98% by weight sulfuric acid is in the range of 2.0 to 5.5.
- the polyphenylene sulfide resin is a polymer having a repeating unit represented by the following general formula, and preferably has a degree of polymerization of 100 to 400.
- the polyphenylene sulfide resin can be polymerized using p-cyclobenzene and sodium sulfide as starting materials.
- Examples of the (co) polymer of the ethylenically unsaturated monomer include polyethylene, polypropylene, and a copolymer thereof.
- Examples of the copolymerization component include acrylic acid, maleic acid, maleic acid and esters thereof, and maleic anhydride. These copolymer components are preferably used in a proportion of not more than 10% by weight based on polyethylene or polypropylene.
- the degree of polymerization of the (co) polymer is preferably from 300 to 6,000.
- the composition of the graphite composite rubber and various thermoplastic resins is not particularly limited. However, based on the weight of the total resin composition, the composition of the graphite composite rubber is 5 to 9%. Preferably, the thermoplastic resin is configured to be 5-5% by weight at 5% by weight. The effect of improving the impact resistance of the resin composition is insufficient when the amount of the graphite composite rubber is less than 5% by weight.
- “parts” and “%” mean “parts by weight” and “% by weight” unless otherwise specified.
- the particle size of the polyorganosiloxane in the latex was measured by the dynamic light scattering method. This measurement is This method utilizes the fact that particles in the lattice are moving in a brown motion. Irradiation of the particles in the lattice with laser light shows fluctuations corresponding to the particle diameter, and the particle diameter can be calculated by analyzing this fluctuation.
- the number average particle size and the particle size distribution were determined using a DLS-700 model manufactured by Otsuka Electronics Co., Ltd.
- the degree of swelling is determined by measuring the weight of toluene occluded by polyorganosiloxane when soaked in polycarbonate at 48 ° C for 48 hours. It was calculated as the value divided by the weight of the reorganosiloxane.
- the gel content was determined by extracting polyorganosiloxane in toluene at 23 for 48 hours.
- the pigment coloring property was measured by JIS Z8729 (L * a * b * method of displaying object color by color system).
- the number average particle system of the graphite composite rubber and the volume fraction of particles of 0.1 m or more were determined by observing ultrathin section samples by transmission electron microscopy. This ultra-thin section sample was melt-mixed in an extruder with 90 parts of polymethyl methacrylate and 10 parts of graphite composite rubber to form a pellet.
- Pellets Ri 4
- Seno with a cooling capacitor. 10 parts of dodecylbenzensulfonate and 90 parts of distilled water were injected into the rubber flask to prepare a 10% by weight aqueous solution of dodecylbenzensulfonate.
- the premixed organopolysiloxane latex was added dropwise over 2 hours, and the temperature was maintained for 3 hours after completion of the dropwise addition, followed by cooling. did.
- the reaction product was kept at room temperature for 12 hours, and then neutralized with a sodium hydroxide solution.
- the latex thus obtained was dried at 170 ° C. for 30 minutes to determine the solid content, which was 18.2% by weight.
- the organosiloxane in this latex The swelling degree of the sun particles is 15.6, the gel content is 87.6%, the number average particle diameter is 0.03 ⁇ m, and the volume fraction of particles of 0.1 l ⁇ m or more is 6 It was 8%.
- Reference Example 6 (Production of Silicone Latex L-16)
- the composition of the organosiloxane was changed to the 7-methacrylate clear inoleoquinone propyldimethyxmethytinolene.
- 0.5 parts of silane and 99.5 parts of octamethylcyclotetrasiloxane was immediately watered without being kept at room temperature for 12 hours.
- a non-crosslinked silicone latex was obtained in the same manner as in Reference Example 1 except that neutralization was carried out with an aqueous sodium oxide solution.
- the solids content of the latex was 17.9%.
- the number average particle size was 0.04 ⁇ m, and the volume fraction of particles having a size of 0.1 ⁇ m or more was 7.3%.
- Reference Example 7 (Manufacture of Silicone Latex L-17) Tetraethoxysilane 2 parts, methacryloyloxypropyl propyl dimethymethyl 0.5 part of silane and 97.5 parts of octamethylcyclotetrasiloxane were mixed to obtain 100 parts of a siloxane compound.
- this siloxane compound 100 parts was added to 200 parts of distilled water in which 4 parts of dodecylbenzene sulfonic acid and 2 parts of sodium dodecylbenzene sulfonate were dissolved, and homogenized.
- Pre-dispersion using a mixer and emulsification / dispersion using a homogenizer were performed.
- the pre-mixed organosiloxane latex was heated at 80 ° C for 5 hours, cooled, then left at 20 ° C for 48 hours, and then treated with an aqueous sodium hydroxide solution.
- the polymerization was completed by neutralizing the pH to 7.0 to obtain a polyorganosiloxane latex.
- the 1/4 ⁇ Izod impact value was 28.2 kg-cm / cm, and the Rockwell hardness (R scale) was 78.6.
- L * was 13.4, a * was 1.5, and b * was 0.2.
- the state of the particle diameter of the graphite composite rubber was measured by a transmission electron microscope. The number average particle diameter was 0.04 m, and the volume fraction of particles larger than 0.1 m was 3.6%.
- Examples 2 to 5 and Comparative Examples 1 to 2 (Production of Graphite Composite Rubbers S—2 to S—5 and T-11 to T—2)
- Example 2 For the polyorganosiloxane latex obtained in Reference Examples 2 to 7, the same composite rubberization reaction and graph polymerization as in Example 1 were performed. To the obtained graphite composite rubber, carbon black was added under the same conditions as in Example 1 and extruded and molded to obtain a test piece.
- Table 2 shows the Izod impact value, L *, a *, b * values and number average particle diameter.
- Example i seno
- Table 3 shows the amount of polyorganosiloxane latex (L-1), butyl acrylate, and aryl acrylate to be injected into the rubber flask. The ratio was as shown, and the other conditions were the same as in Example 1 to carry out the complex rubberization reaction and the graph polymerization. A carbon black was added to the obtained graphite composite rubber under the same conditions as in Example 1 and extruded and molded to obtain test specimens.
- Table 3 shows the Izod impact value and the number average particle size.
- Example 13 (Production of Graphite Composite Rubber S—13) 54.9 parts of siloxane oxide latex (L-11) was collected and a separable rubber equipped with a stirrer was collected. Put in a flask and add 170 parts of distilled water. Then, 39.2 parts of butyl acrylate, 0.8 part of aryl methacrylate, and 0.8 parts of evening A mixed solution of 0.12 parts of butylhydroxide was charged and stirred for 30 minutes to impregnate the polyorganosiloxane particles. Nitrogen substitution was performed by passing a nitrogen stream through the separable flask, and the temperature was raised to 60 ° C. When the liquid temperature reached 60 ° C, 0.001 part of ferrous sulfate, 0.03 parts of ethylenediamine sodium tetraacetate, and 3 parts of lingualite G
- the obtained graphite composite rubber latex was gradually dropped into 200 parts of 7.5% by weight of water (25 ° C) of calcium chloride to solidify and separate. After washing, the resultant was dried at 75 ° C. for 16 hours to obtain 96.8 parts of a dry powder of the graphite composite rubber.
- the number average particle diameter of this graphite composite rubber was 0.055 m, and the volume fraction of particles larger than 0.1 m was 5.6%.
- Table 5 shows the composition ratios of silicon latex (L-11), butyl acrylate (BA) and aryl methacrylate (AMA). Otherwise, various graphite composite rubbers were obtained in the same manner as in Reference Example 2.
- Latex number average greater than 0,1 leg
- the graphite composite rubber S—13 obtained in Example 22 was mixed with 70% by weight of styrene and a copolymer obtained by copolymerizing more than 30% by weight of acrylonitrile.
- Five kinds of resin compositions were prepared by blending with the compositions shown in Table 7.
- Example 2 (Production of Graphite Composite Rubber S—16) 54.9 parts of silicon latex (L_1) were collected and placed in a separate plastic flask equipped with a stirrer. After adding 340 parts of distilled water, 39.2 parts of butyl acrylate, 0.8 parts of aryl acrylate, 0.8 parts of cumene hydrono, 0 -oxide 0 12 parts of the mixture was charged and stirred for 30 minutes to impregnate the polyorganosiloxane rubber particles. Nitrogen was purged by passing a nitrogen stream through the separable flask, and the temperature was raised to 60 ° C.
- the obtained graphite composite rubber latex is gradually dropped into 200 parts of 7.5% by weight of calcium chloride (25 ° C.), solidified, separated, and washed. After drying at 75 ° C for 16 hours, 96.8 parts of dry powder of the graphite composite rubber S-16 was obtained.
- the number average particle size of this graphite composite rubber was 0.06 ⁇ m.
- the volume fraction of particles larger than 0.1 m was 5.6%.
- Styrene 30 25 (S-19) Methyl methacrylate 10 0.05 5.7
- Example 26 6 to 29 (Production of Compositions U-7 to U-10) Each of the various graphite composite rubbers S—16 to S—19 was 15% by weight, Reduced viscosity (7? Sp / c) force measured at 5 ° C 0.59 d 1 / g poly (2, 6-dimethyl-1, 4-phenylene) ether 40% by weight and 5 kg load, melt indexing force at 200 ° C 30 g / 10 minutes of polystyrene 45% by weight A variety of resin compositions were prepared. To 100 parts of these four types of resin compositions, 0.5 part of a force-black (V-9, manufactured by Cabot Corporation) was added and mixed, and the mixture was then mixed with silicone.
- V-9 a force-black
- the mixture was fed to a twin-screw extruder (ZSK-30 type, manufactured by Luna Ferradura Co., Ltd.) heated to a mixer temperature of 280 ° C and shaped into a melt-kneaded pellet. .
- the pellets were supplied to an injection molding machine (Promatt 1665/755, manufactured by Sumitomo Heavy Industries, Ltd.), and the cylinder was heated at a Various test pieces were obtained by injection molding at a mold temperature of 60 ° C.
- Various physical properties were evaluated using these test pieces, and the results are shown in Table 9.
- Example 30 (Production of Graphite Composite Rubber S—20) 54.9 parts of silicone latex (L-11) were collected and placed in a separable flask equipped with a stirrer. After adding 170 parts of distilled water, add 58.8 parts of butyl acrylate, 1.2 parts of aryl methacrylate, and set aside. 0.12 parts of the mixture was charged and stirred for 30 minutes to impregnate the polyorganosiloxane rubber particles. Nitrogen was purged by passing a nitrogen stream through this separable flask, and the temperature was raised to 60 ° C.
- Example 3 Example 3 was repeated except that the composition ratios of silicone latex and butyl acrylate (BA) and arylmethacrylate (AMA) were set to the values shown in Table 10.
- Graphite composite rubbers S — 21 to S — 23 were obtained in the same manner as in Example 1.
- Various resin compositions of 2% by weight of oxide, a random copolymer type polyacetal, and the graphite composite rubber S—20 obtained in Example 30 were prepared. To each of 100 parts of these resin compositions, 0.5 part of carbon black (MCF-88, manufactured by Mitsubishi Kasei Corporation) was added and mixed, and the mixture was used as a cylinder. The mixture was fed to a twin-screw extruder (Zerna-Fadora Co., Ltd., ZSK_30 type) heated to a temperature of 200 ° C, melt-kneaded and shaped into a pellet.
- Example 34 was conducted with 20 parts of various types of graphite composite rubbers (S — 21 to S — 23) and 80 parts of homotype polyacetal. The mixture was mixed in the same manner as described above, and formed into pellets with a single screw extruder. Next, the pellet was dried, and a test piece for measurement was manufactured by an injection molding machine, and Izod impact strength and flexural modulus were obtained. The results are shown in Table 11.
- Polyacetal is marked with a copolymer in the asterisk, and homo-type in the asterisk.
- Example 4 2 to 4 3 and Comparative Example 6 Production of Graphite Composite Rubber S—24 to S—25 and Graphite Silicon Rubber T-14
- Table 12 shows the charge composition ratios of silicon latex (L-1), butyrate acrylate (BA), and aryl methacrylate (AMA).
- Graphite composite rubbers S—24 to S—25 and graphite silicone rubber T—4 were obtained in the same manner as in Example 39 except for using the indicated values.
- Latex Number average greater than 0.1 / m
- Polyvinyl chloride resin with a degree of polymerization of 700 (hereinafter abbreviated as PVC) and graphitic composite -J-20, S-24, S-25, graphitic silicone rubber T-4 was mixed in the proportions shown in Table 13.
- PVC Polyvinyl chloride resin with a degree of polymerization of 700
- Table 13 graphitic silicone rubber
- test piece was produced by press molding at a pressure of / cm 2 , and the color was measured. The results are shown in Table 13.
- Novalex 7202A (Mitsubishi Kasei) as a polycarbonate resin and graphite composite rubber S-29, S-33, S-34, Graphite silicone rubber T-4 was mixed in the proportions shown in Table 14, and then 0.5 parts of carbon black (MCF 88, manufactured by Mitsubishi Kasei Corporation) was further mixed. This is supplied to a 30 m / m ⁇ twin-screw extruder (ZSK-type 30 manufactured by Lunar Faudler Co., Ltd.) and melt-kneaded at a cylinder temperature of 260 ° C. It is shaped like a letter.
- Example 4 As is clear from the results of 9 to 51, the graphite composite rubber S—20 exhibited higher impact strength when mixed with the polycarbonate resin. When pigmented with carbon black, good pigment coloring was shown. In addition, the proportions of polyorganosiloxane rubber and polybutylallate rubber in the graphite composite rubber were varied over a wide range as shown in Examples 52 to 53. It was confirmed that good performance was exhibited even after the change.
- MCF 88 manufactured by K.K.
- the resin composition of the present invention has excellent impact resistance at room temperature and low temperature.
- Example 5 6 to 60 and Comparative Example 9 (Production of Compositions U-31 to U-35 and V-5)
- polyester resin Mitsubishi Rayon Co., Ltd. tap PBT: N-1000 is used, and this is used as a graphite composite rubber S—20, S—2 4, S—25, and graphite silicone rubber T-14 were mixed in the proportions shown in Table 16 and further mixed with black (MCF 88, manufactured by Mitsubishi Kasei Corporation). Parts were mixed.
- Example 5 As is clear from the results of 6 to 60, the graphite composite rubber S—20 exhibited high impact strength when mixed with a polyester resin. When pigmented with a bon black, good pigment coloring was shown. In addition, the ratio of polyorganosiloxane rubber to polybutyl acrylate rubber in the graphite composite rubber was changed over a wide range as shown in Examples 56 to 60. Even so, it was confirmed that good performance was exhibited.
- Example 6 1 to 6 2 Production of Composition U-36 to U-37
- Polyester resin is as follows: (1) Polytetramethylethylene glycol 70% by weight and an average molecular weight of 1,000 Polytetramethylethylene glycol A polyester-based thermoplastic elastomer obtained by block copolymerization with 30% by weight and a tufted PBT: N-1100 manufactured by Mitsubishi Rayon Co., Ltd. were used in combination. These resins were mixed with the graphite composite rubber S_20 at the ratios shown in Table 17. Evaluation test pieces were manufactured in the same manner as in Example 56, except that the amount of carbon black added and the pellet shape conditions were the same as in Example 56, and the results in Table 17 were obtained.
- the resin composition of the present invention is excellent in impact resistance at room temperature and low temperature.
- Example 6 3 67 and Comparative Example 10 (Production of Compositions U-38 to U—42 and V—6)
- Polyamide resin (Novamid 1012C manufactured by Mitsubishi Kasei Corporation), Polyphenylene sulfide resin (Toplen T manufactured by Topren Co., Ltd.) 1-4), a copolymer of ethylene unsaturated monomer (modified polyolefin) (M0DICP-10B, manufactured by Mitsubishi Yuka Co., Ltd.) and graphite composite rubber S — 20 S — 24, S — 25, and graphite silicone rubber T — 4 were mixed in the proportions shown in Table 18 and carbon black (MCF 8 manufactured by Mitsubishi Chemical Corporation) was added. 8) 0.5 parts were mixed.
- the graphite composite rubber S-20 exhibited high impact strength when mixed with a polyamide resin, and was colored with carbon black. In this case, good pigment coloring was shown. Further, good performance was obtained even when the ratio of the polyorganosiloxane rubber and the polybutyl acrylate rubber in the graphite composite rubber was changed over a wide range as shown in Examples 64 to 65. Make sure that O
- the resin composition with polyphenylene sulfide or modified polyolefin has good impact resistance and coloring property. showed that.
- the graphite composite rubber and the composition of the present invention have excellent pigment coloring properties and extremely high impact resistance, so that they can be used in a wider range of applications. It has the following features.
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69311463T DE69311463T2 (de) | 1992-02-06 | 1993-02-05 | Pfropfpolymerteilchen, herstellung davon, und diese enthaltende zusammensetzung |
EP93903314A EP0584363B1 (en) | 1992-02-06 | 1993-02-05 | Graft copolymer particle, production thereof, and composition thereof |
Applications Claiming Priority (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2133392 | 1992-02-06 | ||
JP4/21333 | 1992-02-06 | ||
JP5170692 | 1992-03-10 | ||
JP5170592 | 1992-03-10 | ||
JP4/51706 | 1992-03-10 | ||
JP4/51705 | 1992-03-10 | ||
JP4/55508 | 1992-03-13 | ||
JP5550892 | 1992-03-13 | ||
JP25161092 | 1992-09-21 | ||
JP4/251610 | 1992-09-21 | ||
JP25636592 | 1992-09-25 | ||
JP4/256365 | 1992-09-25 | ||
JP25980192 | 1992-09-29 | ||
JP4/259801 | 1992-09-29 | ||
JP26132492 | 1992-09-30 | ||
JP4/261324 | 1992-09-30 |
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WO1993016119A1 true WO1993016119A1 (en) | 1993-08-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP1993/000145 WO1993016119A1 (en) | 1992-02-06 | 1993-02-05 | Graft copolymer particle, production thereof, and composition thereof |
Country Status (3)
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EP (1) | EP0584363B1 (ja) |
DE (1) | DE69311463T2 (ja) |
WO (1) | WO1993016119A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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DE4407069A1 (de) * | 1994-03-03 | 1995-09-07 | Basf Ag | Formmasse |
JP3376283B2 (ja) † | 1998-07-14 | 2003-02-10 | 三菱レイヨン株式会社 | アクリルゴム系衝撃強度改質剤およびこれを用いた硬質塩化ビニル系樹脂組成物 |
DE10054053A1 (de) | 2000-10-31 | 2002-05-29 | Roehm Gmbh | PMMA-Formmassen mit verbesserter Kälteschlagzähigkeit |
DE10054051A1 (de) * | 2000-10-31 | 2002-05-29 | Roehm Gmbh | PMMA-Formmasse mit verbesserter Kälteschlagzähigkeit |
DE10236240A1 (de) * | 2002-02-06 | 2003-08-14 | Roehm Gmbh | Silicon-Pfropfcopolymerisate mit Kern-Hülle-Struktur, schlagzähmodifizierte Formmassen und Formkörper sowie Verfahren zu deren Herstellung |
DE102004047707A1 (de) * | 2004-09-30 | 2006-04-06 | Wacker Chemie Ag | Organopolysiloxanpartikel enthaltende Zusammensetzung und deren Herstellung |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6369859A (ja) * | 1986-09-11 | 1988-03-29 | Mitsubishi Rayon Co Ltd | ポリフエニレンエ−テル樹脂組成物 |
JPH01279954A (ja) * | 1988-01-25 | 1989-11-10 | Mitsubishi Rayon Co Ltd | 塩化ビニル系樹脂用衝撃改質剤及びそれを用いた塩化ビニル系樹脂組成物 |
JPH03231907A (ja) * | 1989-11-27 | 1991-10-15 | Mitsubishi Rayon Co Ltd | 耐衝撃性グラフト共重合体及び樹脂組成物 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3617267A1 (de) * | 1986-05-23 | 1987-11-26 | Bayer Ag | Kerbschlagzaehe pfropfpolymerisate |
US4888388A (en) * | 1987-09-21 | 1989-12-19 | Mitsubishi Rayon Company Limited | Polycarbonate resin composition |
-
1993
- 1993-02-05 EP EP93903314A patent/EP0584363B1/en not_active Expired - Lifetime
- 1993-02-05 DE DE69311463T patent/DE69311463T2/de not_active Expired - Lifetime
- 1993-02-05 WO PCT/JP1993/000145 patent/WO1993016119A1/ja active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6369859A (ja) * | 1986-09-11 | 1988-03-29 | Mitsubishi Rayon Co Ltd | ポリフエニレンエ−テル樹脂組成物 |
JPH01279954A (ja) * | 1988-01-25 | 1989-11-10 | Mitsubishi Rayon Co Ltd | 塩化ビニル系樹脂用衝撃改質剤及びそれを用いた塩化ビニル系樹脂組成物 |
JPH03231907A (ja) * | 1989-11-27 | 1991-10-15 | Mitsubishi Rayon Co Ltd | 耐衝撃性グラフト共重合体及び樹脂組成物 |
Non-Patent Citations (1)
Title |
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See also references of EP0584363A4 * |
Also Published As
Publication number | Publication date |
---|---|
EP0584363B1 (en) | 1997-06-11 |
DE69311463T2 (de) | 1998-02-05 |
EP0584363A4 (en) | 1994-08-17 |
EP0584363A1 (en) | 1994-03-02 |
DE69311463D1 (de) | 1997-07-17 |
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