KR101950705B1 - 결합 스티렌 함량이 낮은 스티렌-부타디엔 고무의 제조방법 - Google Patents
결합 스티렌 함량이 낮은 스티렌-부타디엔 고무의 제조방법 Download PDFInfo
- Publication number
- KR101950705B1 KR101950705B1 KR1020150168278A KR20150168278A KR101950705B1 KR 101950705 B1 KR101950705 B1 KR 101950705B1 KR 1020150168278 A KR1020150168278 A KR 1020150168278A KR 20150168278 A KR20150168278 A KR 20150168278A KR 101950705 B1 KR101950705 B1 KR 101950705B1
- Authority
- KR
- South Korea
- Prior art keywords
- butadiene rubber
- styrene
- acid
- weight
- low
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920003048 styrene butadiene rubber Polymers 0.000 title claims abstract description 81
- 238000002360 preparation method Methods 0.000 title description 9
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 62
- -1 aliphatic organic acid Chemical class 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 25
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 18
- 239000000178 monomer Substances 0.000 claims description 16
- 150000001875 compounds Chemical class 0.000 claims description 7
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 claims description 5
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 claims description 4
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 claims description 4
- VKOBVWXKNCXXDE-UHFFFAOYSA-N icosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCC(O)=O VKOBVWXKNCXXDE-UHFFFAOYSA-N 0.000 claims description 4
- 150000001447 alkali salts Chemical class 0.000 claims description 3
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 claims description 3
- 125000005907 alkyl ester group Chemical group 0.000 claims description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 2
- 239000005639 Lauric acid Substances 0.000 claims description 2
- 239000005642 Oleic acid Substances 0.000 claims description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 2
- 235000021314 Palmitic acid Nutrition 0.000 claims description 2
- 235000021355 Stearic acid Nutrition 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 2
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 2
- 239000008117 stearic acid Substances 0.000 claims description 2
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 claims description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 abstract description 29
- 238000004073 vulcanization Methods 0.000 abstract description 15
- 239000005062 Polybutadiene Substances 0.000 abstract description 11
- 229920002857 polybutadiene Polymers 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 3
- 229920001971 elastomer Polymers 0.000 description 27
- 239000005060 rubber Substances 0.000 description 27
- 239000011324 bead Substances 0.000 description 25
- 230000000052 comparative effect Effects 0.000 description 20
- 239000000945 filler Substances 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 11
- 230000000704 physical effect Effects 0.000 description 10
- 239000000047 product Substances 0.000 description 8
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 7
- 230000015271 coagulation Effects 0.000 description 7
- 238000005345 coagulation Methods 0.000 description 7
- 238000007720 emulsion polymerization reaction Methods 0.000 description 7
- 229920000126 latex Polymers 0.000 description 5
- 239000004816 latex Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 229920003051 synthetic elastomer Polymers 0.000 description 5
- 239000005061 synthetic rubber Substances 0.000 description 5
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- 239000006229 carbon black Substances 0.000 description 4
- 238000013329 compounding Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000005011 phenolic resin Substances 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000003963 antioxidant 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
- 239000000701 coagulant Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 229920003052 natural elastomer Polymers 0.000 description 3
- 229920001194 natural rubber Polymers 0.000 description 3
- 150000002978 peroxides Chemical class 0.000 description 3
- 239000003505 polymerization initiator Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 229940123973 Oxygen scavenger Drugs 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 2
- ZQMIGQNCOMNODD-UHFFFAOYSA-N diacetyl peroxide Chemical compound CC(=O)OOC(C)=O ZQMIGQNCOMNODD-UHFFFAOYSA-N 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
- 238000010556 emulsion polymerization method Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 description 2
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 2
- 235000019341 magnesium sulphate Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- IUJLOAKJZQBENM-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)-2-methylpropan-2-amine Chemical group C1=CC=C2SC(SNC(C)(C)C)=NC2=C1 IUJLOAKJZQBENM-UHFFFAOYSA-N 0.000 description 2
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 2
- AYMDJPGTQFHDSA-UHFFFAOYSA-N 1-(2-ethenoxyethoxy)-2-ethoxyethane Chemical compound CCOCCOCCOC=C AYMDJPGTQFHDSA-UHFFFAOYSA-N 0.000 description 1
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 1
- VBZBISQOWJYWCC-UHFFFAOYSA-N 2-(2-carboxypropan-2-yldiazenyl)-2-methylpropanoic acid Chemical compound OC(=O)C(C)(C)N=NC(C)(C)C(O)=O VBZBISQOWJYWCC-UHFFFAOYSA-N 0.000 description 1
- TVWBTVJBDFTVOW-UHFFFAOYSA-N 2-methyl-1-(2-methylpropylperoxy)propane Chemical compound CC(C)COOCC(C)C TVWBTVJBDFTVOW-UHFFFAOYSA-N 0.000 description 1
- BIISIZOQPWZPPS-UHFFFAOYSA-N 2-tert-butylperoxypropan-2-ylbenzene Chemical compound CC(C)(C)OOC(C)(C)C1=CC=CC=C1 BIISIZOQPWZPPS-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 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 1
- 241000254043 Melolonthinae Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- GNVMUORYQLCPJZ-UHFFFAOYSA-M Thiocarbamate Chemical compound NC([S-])=O GNVMUORYQLCPJZ-UHFFFAOYSA-M 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- KYIKRXIYLAGAKQ-UHFFFAOYSA-N abcn Chemical compound C1CCCCC1(C#N)N=NC1(C#N)CCCCC1 KYIKRXIYLAGAKQ-UHFFFAOYSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 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 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- ITHZDDVSAWDQPZ-UHFFFAOYSA-L barium acetate Chemical compound [Ba+2].CC([O-])=O.CC([O-])=O ITHZDDVSAWDQPZ-UHFFFAOYSA-L 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 1
- 239000001639 calcium acetate Substances 0.000 description 1
- 229960005147 calcium acetate Drugs 0.000 description 1
- 235000011092 calcium acetate Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229920005555 halobutyl Polymers 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010068 moulding (rubber) Methods 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- SRSFOMHQIATOFV-UHFFFAOYSA-N octanoyl octaneperoxoate Chemical compound CCCCCCCC(=O)OOC(=O)CCCCCCC SRSFOMHQIATOFV-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1
- 229960002447 thiram Drugs 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000004246 zinc acetate Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 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
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
- C08F2/26—Emulsion polymerisation with the aid of emulsifying agents anionic
-
- 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
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F236/10—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl-aromatic monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Tires In General (AREA)
Abstract
Description
| 구분 |
유화제 함량(중량부) | 물성 | |||
| 지방족 유기산 | SANS | 로진산 | 중합시간(hr) | 생성 응고물(%) | |
| 실시예 1 | 3.5 | 0.5 | - | 7.1 | 0.02 |
| 실시예 2 | 1.5 | 1.0 | - | 7.9 | 0.01 |
| 실시예 3 | 2.0 | 2.0 | - | 7.5 | 0.005 |
| 비교예 1 | 4.0 | - | - | 7.5 | 0.3 |
| 비교예 2 | - | 4.0 | - | 14 | 0.005 |
| 비교예 3 | - | - | 4.0 | 9.0 | 0.5 |
| 비교예 4 | 2.0 | - | 2.0 | 8.2 | 0.4 |
| 비교예 5 | - | 2.0 | 2.0 | 10 | 0.05 |
| 실시예 1 | 실시예 2 | 실시예 3 | 비교예 1 | 비교예 2 | 비교예 3 | 비교예 4 | 비교예 5 | ||
| 고무 배합물 물성 |
MV | 40 | 44 | 423 | 45 | 40 | 43 | 46 | 41 |
| 배합 열안정성 (5점법) |
5 | 5 | 5 | 2.5 | 4.5 | 3 | 3.5 | 4.0 | |
| MDR (160℃, 30min) |
T5(min) | 1.14 | 1.13 | 1.17 | 1.08 | 1.50 | 1.70 | 1.17 | 1.6 |
| Vmax (N.M) |
23.7 | 25.1 | 24.3 | 23.0 | 19.1 | 20.5 | 24.1 | 21.0 | |
| 기계적 물성 |
인장강도(kg/cm2) | 192 | 189 | 181 | 185 | 156 | 167 | 189 | 179 |
| 신율(%) | 346 | 374 | 295 | 344 | 275 | 277 | 374 | 362 | |
| 100% 모듈러스 | 57 | 58 | 56 | 51 | 52 | 55 | 51 | 45 | |
| 경도 | 81 | 80 | 80 | 78 | 77 | 77 | 78 | 77 |
Claims (8)
- 저스티렌-부타디엔 고무의 제조방법에 있어서,
유화제로 지방족 유기산과 설포네이트계 화합물을 혼합 사용하며;
상기 지방족 유기산은 탄소수 12 내지 18의 선형 또는 가지형 알킬기를 가지며,
상기 지방족 유기산과 설포네이트계 화합물은 1:1 내지 10:1의 중량비로 사용하는 것을 특징으로 하는 타이어 비드필러용 저스티렌-부타디엔 고무의 제조방법. - 제1항에 있어서,
상기 저스티렌-부타디엔 고무는 결합 스티렌 함량이 5 내지 10%인 것을 특징으로 하는 저스티렌-부타디엔 고무의 제조방법. - 삭제
- 제1항에 있어서,
상기 지방족 유기산은 올레인산(oleic acid), 라우르산(lauric acid), 미리스틴산(myristic acid), 팔미트산(palmitic acid), 스테아르산(stearic acid), 나프탈렌 설포닉산, 에이코산산(eicosanoic acid), 및 이들의 조합으로 이루어진 군에서 선택된 1종을 포함하는 것을 특징으로 하는 저스티렌-부타디엔 고무의 제조방법. - 제1항에 있어서,
상기 지방족 유기산은 저스티렌-부타디엔 고무 제조를 위한 단량체 100 중량부에 대해 0.5 내지 7 중량부로 사용하는 것을 특징으로 하는 저스티렌-부타디엔 고무의 제조방법. - 제1항에 있어서,
상기 설포네이트계 화합물은 알킬 아릴 설포네이트, 알카리메틸 알킬 설페이트, 설포네이트화된 알킬에스테르, 로진산의 알카리염, 나프탈렌 설폰산류, 및 이들의 조합으로 이루어진 군에서 선택된 1종을 포함하는 것을 특징으로 하는 저스티렌-부타디엔 고무의 제조방법. - 제1항에 있어서,
상기 설포네이트계 화합물은 저스티렌-부타디엔 고무 제조를 위한 단량체 100 중량부에 대해 0.1 내지 5 중량부로 사용하는 것을 특징으로 하는 저스티렌-부타디엔 고무의 제조방법. - 삭제
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150168278A KR101950705B1 (ko) | 2015-11-30 | 2015-11-30 | 결합 스티렌 함량이 낮은 스티렌-부타디엔 고무의 제조방법 |
| CN201680012044.3A CN107406528B (zh) | 2015-11-30 | 2016-11-25 | 用于制备具有低的结合苯乙烯含量的苯乙烯-丁二烯橡胶的方法 |
| US15/548,579 US10407566B2 (en) | 2015-11-30 | 2016-11-25 | Method for preparing styrene-butadiene rubber having low combined styrene content |
| PCT/KR2016/013731 WO2017095087A1 (ko) | 2015-11-30 | 2016-11-25 | 결합 스티렌 함량이 낮은 스티렌-부타디엔 고무의 제조방법 |
| EP16870983.0A EP3243844B1 (en) | 2015-11-30 | 2016-11-25 | Method for preparing styrene-butadiene rubber having low combined styrene content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150168278A KR101950705B1 (ko) | 2015-11-30 | 2015-11-30 | 결합 스티렌 함량이 낮은 스티렌-부타디엔 고무의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170062734A KR20170062734A (ko) | 2017-06-08 |
| KR101950705B1 true KR101950705B1 (ko) | 2019-02-21 |
Family
ID=58797134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150168278A Active KR101950705B1 (ko) | 2015-11-30 | 2015-11-30 | 결합 스티렌 함량이 낮은 스티렌-부타디엔 고무의 제조방법 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10407566B2 (ko) |
| EP (1) | EP3243844B1 (ko) |
| KR (1) | KR101950705B1 (ko) |
| CN (1) | CN107406528B (ko) |
| WO (1) | WO2017095087A1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101950707B1 (ko) | 2016-11-10 | 2019-02-21 | 주식회사 엘지화학 | 스티렌-부타디엔 고무 컴파운드 및 이를 포함하는 타이어 비드 필러용 고무 조성물 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2876203A (en) * | 1953-07-20 | 1959-03-03 | Int Latex Corp | Emulsion polymerization with polybasic acid soap |
| US3301802A (en) | 1962-04-13 | 1967-01-31 | Emery Industries Inc | Compositions comprising butadienestyrene rubber and polymerized fatty acids |
| US4064081A (en) * | 1976-01-07 | 1977-12-20 | Uniroyal, Inc. | Emulsion polymerization in the presence of lignosulfonate salt |
| GB1593778A (en) | 1977-12-19 | 1981-07-22 | Int Synthetic Rubber | Polymerisation of vinyl monomers |
| KR820001786B1 (ko) | 1979-03-17 | 1982-10-02 | 렌조 에데폰티 | 스티렌-부타디엔 공중합체의 제조방법 |
| JPH0653830B2 (ja) | 1988-06-10 | 1994-07-20 | 株式会社ブリヂストン | 空気入りタイヤ |
| US5045611A (en) * | 1990-06-25 | 1991-09-03 | Xerox Corporation | Processes for the preparation of polymers |
| US5583173A (en) | 1995-04-10 | 1996-12-10 | The Goodyear Tire & Rubber Company | Process for preparing styrene-butadiene rubber |
| JPH093142A (ja) | 1995-06-15 | 1997-01-07 | Japan Synthetic Rubber Co Ltd | ゴム強化ビニル系重合体および熱可塑性重合体組成物 |
| AU1862899A (en) | 1998-03-11 | 1999-09-23 | Goodyear Tire And Rubber Company, The | Emulsion styrene-butadiene rubber |
| US6490354B2 (en) * | 1998-06-23 | 2002-12-03 | Microsoft Corporation | Lightweight word-oriented technique for generating a pseudo-random sequence for use in a keystream of a stream cipher |
| US6455655B1 (en) * | 2000-09-28 | 2002-09-24 | The Goodyear Tire & Rubber Company | Emulsion styrene-butadiene rubber |
| KR100668691B1 (ko) * | 2003-10-22 | 2007-01-15 | 주식회사 엘지화학 | 고무중합체 및 그의 제조방법 |
| KR100684425B1 (ko) * | 2004-10-21 | 2007-02-16 | 주식회사 엘지화학 | 스티렌-부타디엔계 라텍스의 제조방법 |
| JP5436203B2 (ja) | 2007-03-06 | 2014-03-05 | 株式会社ブリヂストン | ゴム組成物及びそれを用いた空気入りタイヤ |
| KR100846358B1 (ko) | 2007-04-16 | 2008-07-15 | 금호타이어 주식회사 | 타이어 비드 필러 고무조성물 |
| KR100888134B1 (ko) | 2007-10-31 | 2009-03-13 | 금호타이어 주식회사 | 공정성이 향상된 비드 필러 고무조성물 |
| KR101273263B1 (ko) | 2010-11-30 | 2013-06-25 | 한국타이어 주식회사 | 타이어 비드필러용 고무 조성물 및 이를 이용하여 제조한 타이어 |
| KR101527624B1 (ko) | 2011-01-31 | 2015-06-10 | 주식회사 엘지화학 | 니트릴 고무의 제조방법 |
| KR101471702B1 (ko) | 2011-04-25 | 2014-12-11 | 주식회사 엘지화학 | 니트릴 고무의 제조방법 |
| KR20140094046A (ko) | 2013-01-14 | 2014-07-30 | 금호석유화학 주식회사 | 장갑용 스타이렌-부타디엔 라텍스와 그 제조방법 |
| CN103524675A (zh) * | 2013-09-28 | 2014-01-22 | 昆山市周市溴化锂溶液厂 | 改性丁苯胶乳的制备方法 |
| KR101673063B1 (ko) | 2013-12-10 | 2016-11-04 | 주식회사 엘지화학 | 니트릴계 공중합체 고무의 제조방법 |
| CN105764942B (zh) | 2014-11-04 | 2018-05-04 | Lg化学株式会社 | 制备基于腈的橡胶的方法 |
| CN105017483A (zh) * | 2015-06-24 | 2015-11-04 | 淄博腾辉油脂化工有限公司 | 乳聚丁苯橡胶专用乳化剂的制备方法 |
-
2015
- 2015-11-30 KR KR1020150168278A patent/KR101950705B1/ko active Active
-
2016
- 2016-11-25 US US15/548,579 patent/US10407566B2/en active Active
- 2016-11-25 WO PCT/KR2016/013731 patent/WO2017095087A1/ko not_active Ceased
- 2016-11-25 EP EP16870983.0A patent/EP3243844B1/en active Active
- 2016-11-25 CN CN201680012044.3A patent/CN107406528B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20170369684A1 (en) | 2017-12-28 |
| CN107406528A (zh) | 2017-11-28 |
| EP3243844A4 (en) | 2018-10-31 |
| WO2017095087A1 (ko) | 2017-06-08 |
| EP3243844B1 (en) | 2022-05-25 |
| EP3243844A1 (en) | 2017-11-15 |
| KR20170062734A (ko) | 2017-06-08 |
| CN107406528B (zh) | 2019-06-04 |
| US10407566B2 (en) | 2019-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9846954B2 (en) | Tread with ultra efficient vulcanization system | |
| US7934528B2 (en) | Elastomeric composition including at least one salt or oxide of a transition metal and tyre and tread band including the composition | |
| EP2159074B1 (en) | Rubber composition for cap tread and tire having cap tread comprising the same | |
| JP6362584B2 (ja) | ゴム組成物の製造方法およびタイヤ | |
| KR101364920B1 (ko) | 관능화 디엔 고무와 트리메틸올프로판 및 지방산으로 구성된 혼합물, 그의 제조 방법 및 그의 용도 | |
| US20130102714A1 (en) | Rubber Mixture | |
| CN114174401A (zh) | 硫交联的橡胶混合物和车辆轮胎 | |
| EP2607100B1 (en) | Tire rubber composition | |
| CN104769030A (zh) | 橡胶组合物中的高苯乙烯含量sbr | |
| KR101053061B1 (ko) | 타이어 트레드용 고무 조성물 | |
| US20110288193A1 (en) | Method for Producing Moulded Parts Containing Polybutadiene | |
| JP3992523B2 (ja) | ゴム組成物 | |
| JP3778650B2 (ja) | タイヤトレッド用ゴム組成物 | |
| JP2017218583A (ja) | ゴム組成物の製造方法、ゴム組成物およびタイヤ | |
| KR101950705B1 (ko) | 결합 스티렌 함량이 낮은 스티렌-부타디엔 고무의 제조방법 | |
| KR101187248B1 (ko) | 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어 | |
| KR101527624B1 (ko) | 니트릴 고무의 제조방법 | |
| KR20190024827A (ko) | 고무 조성물 | |
| KR101950707B1 (ko) | 스티렌-부타디엔 고무 컴파운드 및 이를 포함하는 타이어 비드 필러용 고무 조성물 | |
| JP5393141B2 (ja) | ゴム組成物およびそれを用いたタイヤ | |
| KR20170061253A (ko) | 니트릴-부타디엔 고무의 제조방법 | |
| EP3344473B1 (en) | Rubber compound to produce treads | |
| JP7523264B2 (ja) | 共重合体ラテックスの製造方法、タイヤトレッド用ゴム組成物の製造方法、及び空気入りタイヤの製造方法 | |
| KR102460713B1 (ko) | 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어 | |
| JP2008038124A (ja) | ゴム組成物およびこれを用いた空気入りタイヤ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20151130 |
|
| PG1501 | Laying open of application | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20170615 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20151130 Comment text: Patent Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20180717 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20190107 |
|
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20190215 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20190215 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| PR1001 | Payment of annual fee |
Payment date: 20220120 Start annual number: 4 End annual number: 4 |
|
| PR1001 | Payment of annual fee |
Payment date: 20221226 Start annual number: 5 End annual number: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 20231226 Start annual number: 6 End annual number: 6 |
|
| PR1001 | Payment of annual fee |
Payment date: 20241219 Start annual number: 7 End annual number: 7 |