WO1997033749A1 - Structure composite presentant une surface poreuse et un film a plusieurs couches stratifie sur cette derniere - Google Patents
Structure composite presentant une surface poreuse et un film a plusieurs couches stratifie sur cette derniere Download PDFInfo
- Publication number
- WO1997033749A1 WO1997033749A1 PCT/US1997/003582 US9703582W WO9733749A1 WO 1997033749 A1 WO1997033749 A1 WO 1997033749A1 US 9703582 W US9703582 W US 9703582W WO 9733749 A1 WO9733749 A1 WO 9733749A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- acid
- composite structure
- copolyester
- diol
- mole
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 35
- 229920001634 Copolyester Polymers 0.000 claims abstract description 52
- 229920000642 polymer Polymers 0.000 claims abstract description 41
- 239000000758 substrate Substances 0.000 claims abstract description 28
- 239000004567 concrete Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 14
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 45
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 39
- 150000002009 diols Chemical class 0.000 claims description 25
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 24
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 16
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 15
- -1 cellulosics Polymers 0.000 claims description 14
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 13
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 9
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 9
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 9
- 239000004800 polyvinyl chloride Substances 0.000 claims description 9
- 239000002023 wood Substances 0.000 claims description 8
- 229920000728 polyester Polymers 0.000 claims description 7
- 239000004793 Polystyrene Substances 0.000 claims description 6
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 6
- 229920002301 cellulose acetate Polymers 0.000 claims description 6
- 150000001991 dicarboxylic acids Chemical class 0.000 claims description 6
- 229920002223 polystyrene Polymers 0.000 claims description 6
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000004952 Polyamide Substances 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 5
- 229920002647 polyamide Polymers 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 claims description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid group Chemical group C(C=1C(C(=O)O)=CC=CC1)(=O)O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000001361 adipic acid Substances 0.000 claims description 3
- 235000011037 adipic acid Nutrition 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 239000001294 propane Substances 0.000 claims description 3
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 claims description 2
- YQPCHPBGAALCRT-UHFFFAOYSA-N 2-[1-(carboxymethyl)cyclohexyl]acetic acid Chemical compound OC(=O)CC1(CC(O)=O)CCCCC1 YQPCHPBGAALCRT-UHFFFAOYSA-N 0.000 claims description 2
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 claims description 2
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 claims description 2
- 229920006397 acrylic thermoplastic Polymers 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 claims description 2
- QYQADNCHXSEGJT-UHFFFAOYSA-N cyclohexane-1,1-dicarboxylate;hydron Chemical compound OC(=O)C1(C(O)=O)CCCCC1 QYQADNCHXSEGJT-UHFFFAOYSA-N 0.000 claims description 2
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 claims description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical group OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims 2
- FQXGHZNSUOHCLO-UHFFFAOYSA-N 2,2,4,4-tetramethyl-1,3-cyclobutanediol Chemical compound CC1(C)C(O)C(C)(C)C1O FQXGHZNSUOHCLO-UHFFFAOYSA-N 0.000 claims 1
- WTPYFJNYAMXZJG-UHFFFAOYSA-N 2-[4-(2-hydroxyethoxy)phenoxy]ethanol Chemical compound OCCOC1=CC=C(OCCO)C=C1 WTPYFJNYAMXZJG-UHFFFAOYSA-N 0.000 claims 1
- CDBAMNGURPMUTG-UHFFFAOYSA-N 4-[2-(4-hydroxycyclohexyl)propan-2-yl]cyclohexan-1-ol Chemical compound C1CC(O)CCC1C(C)(C)C1CCC(O)CC1 CDBAMNGURPMUTG-UHFFFAOYSA-N 0.000 claims 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 claims 1
- 239000006229 carbon black Substances 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 claims 1
- 239000004568 cement Substances 0.000 description 13
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 8
- 239000011120 plywood Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 7
- 229920000098 polyolefin Polymers 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N acetic acid anhydride Natural products CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 4
- 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 4
- 229920002678 cellulose Polymers 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 4
- 229920006122 polyamide resin Polymers 0.000 description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 3
- 229920002292 Nylon 6 Polymers 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 229920001038 ethylene copolymer Polymers 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 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
- 241000218314 Liriodendron tulipifera Species 0.000 description 2
- 229920001007 Nylon 4 Polymers 0.000 description 2
- 229920000305 Nylon 6,10 Polymers 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000006082 mold release agent Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- 229920001897 terpolymer Polymers 0.000 description 2
- VIFBSEYEQWAWSP-UHFFFAOYSA-N (3-butylfuran-2-yl) prop-2-enoate Chemical compound CCCCC=1C=COC=1OC(=O)C=C VIFBSEYEQWAWSP-UHFFFAOYSA-N 0.000 description 1
- WSIZXEOBOAIMND-UHFFFAOYSA-N (3-methylfuran-2-yl) prop-2-enoate Chemical compound CC=1C=COC=1OC(=O)C=C WSIZXEOBOAIMND-UHFFFAOYSA-N 0.000 description 1
- PSGCQDPCAWOCSH-UHFFFAOYSA-N (4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl) prop-2-enoate Chemical compound C1CC2(C)C(OC(=O)C=C)CC1C2(C)C PSGCQDPCAWOCSH-UHFFFAOYSA-N 0.000 description 1
- MKPHQUIFIPKXJL-UHFFFAOYSA-N 1,2-dihydroxypropyl 2-methylprop-2-enoate Chemical compound CC(O)C(O)OC(=O)C(C)=C MKPHQUIFIPKXJL-UHFFFAOYSA-N 0.000 description 1
- ICPXIRMAMWRMAD-UHFFFAOYSA-N 2-[3-[2-[3-(2-hydroxyethoxy)phenyl]propan-2-yl]phenoxy]ethanol Chemical compound C=1C=CC(OCCO)=CC=1C(C)(C)C1=CC=CC(OCCO)=C1 ICPXIRMAMWRMAD-UHFFFAOYSA-N 0.000 description 1
- FWWXYLGCHHIKNY-UHFFFAOYSA-N 2-ethoxyethyl prop-2-enoate Chemical compound CCOCCOC(=O)C=C FWWXYLGCHHIKNY-UHFFFAOYSA-N 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- HFCUBKYHMMPGBY-UHFFFAOYSA-N 2-methoxyethyl prop-2-enoate Chemical compound COCCOC(=O)C=C HFCUBKYHMMPGBY-UHFFFAOYSA-N 0.000 description 1
- QUVMSYUGOKEMPX-UHFFFAOYSA-N 2-methylpropan-1-olate;titanium(4+) Chemical compound [Ti+4].CC(C)C[O-].CC(C)C[O-].CC(C)C[O-].CC(C)C[O-] QUVMSYUGOKEMPX-UHFFFAOYSA-N 0.000 description 1
- CPHURRLSZSRQFS-UHFFFAOYSA-N 3-[4-[2-[4-(3-hydroxypropoxy)phenyl]propan-2-yl]phenoxy]propan-1-ol Chemical compound C=1C=C(OCCCO)C=CC=1C(C)(C)C1=CC=C(OCCCO)C=C1 CPHURRLSZSRQFS-UHFFFAOYSA-N 0.000 description 1
- GNSFRPWPOGYVLO-UHFFFAOYSA-N 3-hydroxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCO GNSFRPWPOGYVLO-UHFFFAOYSA-N 0.000 description 1
- QZPSOSOOLFHYRR-UHFFFAOYSA-N 3-hydroxypropyl prop-2-enoate Chemical compound OCCCOC(=O)C=C QZPSOSOOLFHYRR-UHFFFAOYSA-N 0.000 description 1
- FHIDNBAQOFJWCA-UAKXSSHOSA-N 5-fluorouridine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(F)=C1 FHIDNBAQOFJWCA-UAKXSSHOSA-N 0.000 description 1
- JTHZUSWLNCPZLX-UHFFFAOYSA-N 6-fluoro-3-methyl-2h-indazole Chemical compound FC1=CC=C2C(C)=NNC2=C1 JTHZUSWLNCPZLX-UHFFFAOYSA-N 0.000 description 1
- DXPPIEDUBFUSEZ-UHFFFAOYSA-N 6-methylheptyl prop-2-enoate Chemical compound CC(C)CCCCCOC(=O)C=C DXPPIEDUBFUSEZ-UHFFFAOYSA-N 0.000 description 1
- LVGFPWDANALGOY-UHFFFAOYSA-N 8-methylnonyl prop-2-enoate Chemical compound CC(C)CCCCCCCOC(=O)C=C LVGFPWDANALGOY-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920013683 Celanese Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 241001251094 Formica Species 0.000 description 1
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical class OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 1
- 239000000899 Gutta-Percha Substances 0.000 description 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 1
- 229920006382 Lustran Polymers 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 229920001074 Tenite Polymers 0.000 description 1
- LCXXNKZQVOXMEH-UHFFFAOYSA-N Tetrahydrofurfuryl methacrylate Chemical compound CC(=C)C(=O)OCC1CCCO1 LCXXNKZQVOXMEH-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000004957 Zytel Substances 0.000 description 1
- 229920006102 Zytel® Polymers 0.000 description 1
- IAXXETNIOYFMLW-COPLHBTASA-N [(1s,3s,4s)-4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl] 2-methylprop-2-enoate Chemical compound C1C[C@]2(C)[C@@H](OC(=O)C(=C)C)C[C@H]1C2(C)C IAXXETNIOYFMLW-COPLHBTASA-N 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910000410 antimony oxide Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- AOJOEFVRHOZDFN-UHFFFAOYSA-N benzyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC1=CC=CC=C1 AOJOEFVRHOZDFN-UHFFFAOYSA-N 0.000 description 1
- GCTPMLUUWLLESL-UHFFFAOYSA-N benzyl prop-2-enoate Chemical compound C=CC(=O)OCC1=CC=CC=C1 GCTPMLUUWLLESL-UHFFFAOYSA-N 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- OIWOHHBRDFKZNC-UHFFFAOYSA-N cyclohexyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC1CCCCC1 OIWOHHBRDFKZNC-UHFFFAOYSA-N 0.000 description 1
- KBLWLMPSVYBVDK-UHFFFAOYSA-N cyclohexyl prop-2-enoate Chemical compound C=CC(=O)OC1CCCCC1 KBLWLMPSVYBVDK-UHFFFAOYSA-N 0.000 description 1
- BTQLDZMOTPTCGG-UHFFFAOYSA-N cyclopentyl prop-2-enoate Chemical compound C=CC(=O)OC1CCCC1 BTQLDZMOTPTCGG-UHFFFAOYSA-N 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- JVLRYPRBKSMEBF-UHFFFAOYSA-K diacetyloxystibanyl acetate Chemical compound [Sb+3].CC([O-])=O.CC([O-])=O.CC([O-])=O JVLRYPRBKSMEBF-UHFFFAOYSA-K 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- GMSCBRSQMRDRCD-UHFFFAOYSA-N dodecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCOC(=O)C(C)=C GMSCBRSQMRDRCD-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- LNCPIMCVTKXXOY-UHFFFAOYSA-N hexyl 2-methylprop-2-enoate Chemical compound CCCCCCOC(=O)C(C)=C LNCPIMCVTKXXOY-UHFFFAOYSA-N 0.000 description 1
- LNMQRPPRQDGUDR-UHFFFAOYSA-N hexyl prop-2-enoate Chemical compound CCCCCCOC(=O)C=C LNMQRPPRQDGUDR-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 229940119545 isobornyl methacrylate Drugs 0.000 description 1
- PBOSTUDLECTMNL-UHFFFAOYSA-N lauryl acrylate Chemical compound CCCCCCCCCCCCOC(=O)C=C PBOSTUDLECTMNL-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical class [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 description 1
- 235000011285 magnesium acetate Nutrition 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000006078 metal deactivator Substances 0.000 description 1
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- HMZGPNHSPWNGEP-UHFFFAOYSA-N octadecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C HMZGPNHSPWNGEP-UHFFFAOYSA-N 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 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
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- QIWKUEJZZCOPFV-UHFFFAOYSA-N phenyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC1=CC=CC=C1 QIWKUEJZZCOPFV-UHFFFAOYSA-N 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 239000011527 polyurethane coating Substances 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
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 description 1
- DHERNFAJQNHYBM-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1.O=C1CCCN1 DHERNFAJQNHYBM-UHFFFAOYSA-N 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229920000638 styrene acrylonitrile Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- MUTNCGKQJGXKEM-UHFFFAOYSA-N tamibarotene Chemical compound C=1C=C2C(C)(C)CCC(C)(C)C2=CC=1NC(=O)C1=CC=C(C(O)=O)C=C1 MUTNCGKQJGXKEM-UHFFFAOYSA-N 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/05—Forming boards or similar elements the form surface being of plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2327/00—Polyvinylhalogenides
- B32B2327/06—PVC, i.e. polyvinylchloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2355/00—Specific polymers obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of index codes B32B2323/00 - B32B2333/00
- B32B2355/02—ABS polymers, i.e. acrylonitrile-butadiene-styrene polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2375/00—Polyureas; Polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2377/00—Polyamides
Definitions
- This invention relates to a composite structure having a porous surface and a multilayer film laminated to the porous surface.
- the composite structure is particularly useful as a re—usable concrete form board.
- Concrete form boards are used in the construction industry for setting and curing of concrete into specific shapes and dimensions. Uncoated concrete form boards cannot be re—used or only re—used once or twice because of an appreciable amount of concrete remains on the form, while leaving a rough concrete surface. There are different methods in the art on how to provide improved, re—usable concrete form boards. However, ordinary plywood, usually treated on the surface with a mold release agent such as mineral oil, motor oil, or paraffin oil, is still being used most frequently. While these concrete form boards provide ease of release of cement from the boards without damaging the finish of the cement surface, the form boards can only be re—used once or twice.
- a mold release agent such as mineral oil, motor oil, or paraffin oil
- More sophisticated concrete form boards may be made by treating fir plywood with a penetrating coating of an epoxy resin followed by a polyurethane coating. These two coatings are fused and cured under thermosetting conditions.
- the epoxy/urethane resin coatings are, however, difficult to apply and still require the application of a release agent.
- a phenolic resin impregnated paper overlay may be bonded to one side of a plywood panel. This overlay allegedly tends to bridge the gaps and cracks which would normally occur and have reasonably low water penetration.
- Canadian Patent No. 931,486 discloses concrete form boards which have a layer of polyethylene laminated to a wood panel.
- Canadian Patent No. 918,896 discloses a method for forming concrete form boards comprising erecting and securing a form for said structure, pouring concrete into the form, allowing the concrete to cure and thereafter removing the form from the cured concrete.
- the form consists of wooden panels coated with a layer of polyethylene on the side adjacent the concrete to be poured.
- a disadvantage associated with the use of such polyolefins is poor adhesion of the polyolefin to the wood panel. Therefore, it is necessary to apply a primer to the wood panel before laminating the polyolefin to the primed surface to increase the adhesion properties.
- U.S. Patent No. 5,510,198 discloses a re—usable cement form consisting of a film laminated to a wooden substrate.
- the film contains a polyolefin layer which contacts the cement and a copolyester layer, between the polyolefin layer and wood, which acts as an adhesive.
- the copolyester is prepared from terephthalic acid, ethylene glycol and diethylene glycol. This film displays good adhesion and alkaline resistance, however, it lacks sufficient durability for many applications.
- the present invention provides a composite structure which comprises:
- a copolyester layer wherein the copolyester comprises a dicarboxylic acid component containing at least 90 mole % terephthalic acid and 0 to 10 mole % isophthalic acid, and a diol component containing 20 to 40 mole % diethylene glycol and 60 to 80 mole % ethylene glycol, based on 100 mole percent dicarboxylic acid and 100 mole percent diol; and
- a method for preparing a composite structure which comprises:
- a copolyester layer wherein the copolyester comprises a dicarboxylic acid component containing at least 90 mole % terephthalic acid and 0 to 10 mole % isophthalic acid, and a diol component containing 20 to 40 mole % diethylene glycol and 60 to 80 mole % ethylene glycol, based on 100 mole percent dicarboxylic acid and 100 mole percent diol; and (2) a polymer layer wherein the polymer has a
- Rockwell Hardness value as determined by ASTM Method D785 of greater than or equal to R90 and is selected from the group consisting of crystallized polyesters, acrylics, polystyrenes, cellulosics, poly(vinyl chloride) , polyamide, silicone, urethane, and combinations thereof, and
- the invention provides a composite structure especially well suited for making concrete forms which exhibits improved properties over prior structures.
- the multilayer film adheres well to the porous surface of most woods used in making forms, and the outer polymer layer of the film performs better than previously used materials when subjected to repeat uses the abrasive/deforming forces imposed by concrete compositions applied against the surface.
- the present invention relates to a composite structure.
- the composite structure comprises a substrate having a porous surface and a multilayer film laminated to the porous surface of the substrate.
- the multilayer film comprises a copolyester layer and a polymer layer wherein the copolyester layer is positioned between the substrate and the polymer layer.
- the substrate of the present invention may be made of any material provided that the substrate has at least one porous surface. Suitable substrates include, for example, natural and synthetic wood, particle board, fiberboard, hardwood plywood, softwood plywood, chipboard, ceramic, and laminates including those containing a layer of metal such as aluminum foil having a surface ply or veneer of wood.
- the porous substrate is preferably wood, more preferably plywood.
- the multilayer film is prepared from a copolyester layer and a polymer layer.
- the copolyester has a dicarboxylic acid component containing at least 90 mole % terephthalic acid and 0 to 10 mole % isophthalic acid, and a diol component containing 20 to 40 mole % diethylene glycol and 60 to 80 mole % ethylene glycol, based on 100 mole percent dicarboxylic acid and 100 mole percent diol.
- the diol component of the copolyester contains 32 to 40 mole % diethylene glycol and 60 to 68 mole % ethylene glycol.
- the present inventors have determined that if the diethylene glycol content of the diol component is less than 20 mole percent, the melting point of the copolyester is too high to be reactivated by thermocompressing at 400°F. If the diethylene glycol content of the diol component is greater than 40 mole percent, the glass transition temperature is too low, making the copolyesters difficult to handle in bulk and coated form.
- the dicarboxylic acid component of the copolyester may optionally be modified with up to 10 mole percent of one or more different dicarboxylic acids other than terephthalic acid and isophthalic acid.
- additional dicarboxylic acids include aromatic dicarboxylic acids preferably having 8 to 14 carbon atoms, aliphatic dicarboxylic acids preferably having 4 to 12 carbon atoms, or cycloaliphatic dicarboxylic acids preferably having 8 to 12 carbon atoms.
- dicarboxylic acids which may be included with terephthalic acid and isophthalic acid are: phthalic acid, naphthalene— ,6-dicarboxylic acid, cyclohexanedicarboxylic acid, cyclohexanediacetic acid, diphenyl—4,4'— icarboxylic acid, succinic, glutaric acid, adipic acid, azelaic acid, and sebacic acid.
- Copolyesters may be prepared from one or more of the above dicarboxylic acids. It should be understood that use of the corresponding acid anhydrides, esters, and acid chlorides of these acids is included in the term "dicarboxylic acid".
- the copolyester may optionally be modified with up to 10 mole percent, of one or more different diols other than ethylene glycol and diethylene glycol.
- additional diols include cycloaliphatic diols preferably having 6 to 20 carbon atoms or aliphatic diols preferably having 3 to 20 carbon atoms.
- diols which may be included with ethylene glycol and diethylene glycol are: triethylene glycol, 1,4—cyclohexanedimethanol, propane— 1,3-diol, butane-l,4-diol, pentane-1,5—diol, hexane-1,6- diol, 3—methylpentanediol—(2,4) , 2—methylpentanediol— (1,4), 2,2,4—trimethylpentane—diol—(1,3) , 2—ethylhexane— diol-(1,3), 2,2-diethylpropane-diol-(1,3), hexanediol- (1,3), 1, -di-(hydroxyethoxy)-benzene, 2,2,-bis-(4- hydroxycyclohexy1)-propane, 2,4—dihydroxy—1,1,3,3- tetramethy1—
- the copolyester may also contain small amounts of trifunctional or tetrafunctional comonomers such as trimellitic anhydride, trimethylolpropane, and pentaerythritol.
- the copolyester has an inherent viscosity of 0.4 to 1.5 dL/g, preferably 0.5 to 0.9 dL/g.
- Copolyesters containing substantially only terephthalic acid, diethylene glycol and ethylene glycol are preferred.
- the copolyesters of the present invention can be prepared by conventional polycondensation procedures well— nown in the art. Such processes include direct condensation of the dicarboxylic acid(s) with the diols or by ester interchange using a dialkyl dicarboxylate. For example, dimethyl terephthalate is ester interchanged with the diols at elevated temperatures in the presence of a catalyst.
- Typical catalysts which may be used include titanium alkoxides such as acetyl triisopropyl titanate, tetraisopropyl titante, and tetraisobutyl titanate; germanium; dibutyl tin dilaurate; and combinations of zinc, manganese or magnesium acetates or benzoates.
- Germanium and antimony may be in the form of oxides, organic salts, and glycolates such as antimony oxide or antimony triacetate.
- the copolyester may also be subjected to solid state polymerization methods.
- ingredients can be added to the copolyester to enhance the performance properties of the copolyester.
- antioxidants denesting agents, antiblocking agents, metal deactivators, colorants, phosphate stabilizers, mold release agents, fillers such as talc and formica, silica, glass beads, glass fibers, nucleating agents, ultraviolet light and heat stabilizers, lubricants, flame retardants and the like, can be included herein. All of these additives and the use thereof are well known in the art. Any of these compounds can be used as long as they do not deleteriously effect the physical, mechanical, or adhesive properties of the copolyester.
- the polymer layer of the multilayer film is prepared from a polymer having a Rockwell Hardness value as determined by ASTM Method D785 of greater than or equal to R90. Any polymer can be used provided it can be extruded into a film or applied to the surface of an extruded film directly following extrusion. The polymer must also be alkaline resistant. The polymer provides a hard, scratch resistant surface to the composite structure.
- the polymer is selected from acrylonitrile— butadiene—styrene, polyvinyl chloride, polyamide, cellulose acetate, acrylic, polystyrene, semicrystalline or crystallized polyesters, and urethane. Combinations of polymers may also be used. In addition, monomers used to prepare the above—named polymers may be reacted to prepare polymers that are within the scope of the present invention.
- ABS resin is a rigid thermoplastic resin prepared from acrylonitrile, butadiene and styrene monomers.
- ABS resins are graft polymers consisting of an elastomeric polybutadiene or rubber phase, grafted with styrene and acrylonitrile monomers for compatibility, dispersed in a rigid styrene—acrylonitrile matrix.
- ABS resins are characterized by the following properties: dimensional stability over a temperature range of — 0°C to +71°C, tensile strength of about 6500 psi, flexural strength of about 10,000 psi.
- Preferred ABS resins are CEVIAN 400T having a Rockwell Hardness value of R112, available from Hoerchst Celanese, and LUSTRAN ABS 860 having a Rockwell Hardness value of R110, available from Monsanto Chemical Company.
- Polyvinyl chloride is a thermoplastic polymer which is prepared by a free radical polymerization of vinyl chloride monomer.
- a preferred PVC resin is COMALLOY 310-3010 PVC containing 10% glass fiber and having a Rockwell Hardness value of R97, available from Comalloy International Corporation.
- Polyamide resins are thermoplastic polymers which contain an amide group —CONH. Polyamide resins are characterized by a tensile strength up to 8 g/denier
- Suitable polyamide resins include Nylon 66, Nylon 6, Nylon 4 and Nylon 610.
- Nylon 66 is a condensation product of adipic acid and hexamethylenediamine.
- Nylon 6 is a polymer of caprolactam.
- Nylon 4 is a polymer of butyrolactam (2— pyrrolidone) .
- Nylon 610 is a condensation product of sebacic acid and hexamethylenediamine.
- Preferred polyamide resins are Nylon 6 having a Rockwell Hardness value of R118, available from Custom Resins, Inc, and ZYTEL 330 which is an amorphous nylon having a Rockwell Hardness value of R128, available form Dupont Chemical Company.
- Cellulose acetate is a thermoplastic resin.
- Cellulose acetate is a cellulose ester in which the cellulose is not completely esterified by acetic acid.
- the cellulose ester is prepared by reacting cellulose with acetic acid or acetic anhydride.
- a preferred cellulose acetate resin is TENITE 036—H5 having a Rockwell Hardness value of R110, available from Eastman Chemical Company.
- Acrylic resin is a thermoplastic polymer or copoly er of acrylic acid, methacrylic acid, esters of acrylic acid or methacrylic acid, or acrylonitrile.
- acrylate esters include: methyl acrylate, ethyl acrylate, butyl acrylate, hexyl acrylate, isooctyl acrylate, isodecyl acrylate, lauryl acrylate, stearyl acrylate, phenoxethyl acrylate, methoxyethyl acrylate, benzyl acrylate, fur l acrylate, methylfuryl acrylate, butylfuryl acrylate, tetrahydrofurfuryl acrylate, ethoxyethyl acrylate, 2— thylhexyl acrylate, cyclopentyl acrylate, cyclohexyl acrylate, isobornyl acrylate, hydroxyethyl acrylate, and hydroxypropyl acrylate.
- methacrylate esters include: methyl methacrylate, ethyl methacrylate, propyl methacrylate, butyl methacrylate, hexyl methacrylate, cyclohexyl methacrylate, isodocyl methacrylate, lauryl methacrylate, stearyl methacrylate, isobornyl methacrylate, phenyl methacrylate, benzyl methacrylate, propylene glycol methacrylate, tetrahydrofurfuryl methacrylate, hydroxylethyl methacrylate, and hydroxypropyl methacrylate.
- a preferred acrylic resin is NSC A-101 having a Rockwell Hardness value of R120, available from Thermofil, Inc.
- Polystyrene is a thermoplastic resin prepared by polymerizing styrene monomer.
- a preferred styrene resin is STYRON 421 having a Rockwell Hardness value of R110, available from Dow Chemical Company.
- Semicrystalline or crystalline polyesters are selected from polyethylene terephthalate, bis(ethoxylated) Bisphenol A, bis(propoxylated)
- Bisphenol A polyethylene oxide diol, and polypropylene oxide diol.
- Adhesion between the polymer layer and the copolyester layer may be enhanced by a "tie layer" between the polymer layer and copolyester layer.
- a tie layer between the layers are: polymer layer, tie layer, and copolyester layer, respectively.
- the tie layer includes any material that exhibits adhesive properties that is extrudable into a film.
- the tie layer may be prepared from functionalized polyolefins such as ionomer/e hylene copolymer, vinyl acetate/ethylene copolymer, methacrylic acid/ethylene copolymer, methyl acrylate/ethylene copolymer, anhydride/acrylate/ethylene terpolymer, and hydrocarbon tacifying resins.
- functionalized polyolefins such as ionomer/e hylene copolymer, vinyl acetate/ethylene copolymer, methacrylic acid/ethylene copolymer, methyl acrylate/ethylene copolymer, anhydride/acrylate/ethylene terpolymer, and hydrocarbon tacifying resins.
- the copolyester layer and polymer layer, and optional tie layer are coextruded either by simultaneous coextrusion of the respective film—forming layers through independent orifices of a ulti—orifice die, and thereafter uniting the still molten layers, or by single—channel coextrusion in which molten streams of the respective film—forming layers are first united within a channel leading to a die manifold, and thereafter extruded together from the die orifice under conditions of streamline flow without intermixing, to form a multilayer film.
- the multilayer film has a thickness of 0.1 to 15 millimeters, preferably, 2 to 15 millimeters, more preferably about 3 millimeters.
- a coating of primer may be applied to the porous surface of the substrate prior to applying the copolyester layer and polymer layer, respectively.
- the addition of a primer may improve the hardness characteristics of the substrate and also the adhesion between the substrate and the copolyester layer.
- Suitable primers include urethanes and epoxides.
- the multilayer film of the present invention is laminated to the substrate, as described above, under heat and pressure or optionally by radio frequency energy. Higher temperatures and pressures and longer periods of time tend to increase the penetration of the multilayer film into the porous surface of the substrate.
- lamination is conducted at a pressure of 0 psig to 1,000 psig at a temperature of 200°F to 500°F. More preferably, lamination is conducted at a temperature of about 300°F and a pressure of about 200 psi for about one minute.
- the composite structure of the present invention is useful for interior or exterior applications.
- the composite structures may be used as bench tops, re—usable concrete form boards, boxes, walls and floors for trailers, and signs.
- An overlay consisting of acrylonitrile—butadiene— styrene polymer and a copolyester containing 100 mole % terephthalic acid, 63 mole % ethylene glycol and 37 mole % diethylene glycol was extruded into a multilayer film.
- the copolyester had a starting inherent viscosity of 0.77 dL/g.
- the copolyester layer was 0.75 millimeters thick and the acrylonitrile—butadiene—styrene polymer layer was 0.75 millimeters thick.
- the multilayer film was pressed onto a sanded yellow poplar plywood core at 250 psi and 250°F for 3 minutes to form a composite structure.
- the composite structure was made into a box with the multilayer film overlay facing the interior of the box. Cement was poured into the box, settled, and allowed to cure. The hardened cement did not adhere to the sides of the box and was easily removed from the box. The composite structure remained in excellent condition.
- An overlay consisting of acrylonitrile—butadiene— styrene polymer, ethylene—based terpolymer tie layer commercially available as MITSUI ADMER AT—469 from Mitsui & Co. , and copolyester containing 100 mole % terephthalic acid, 63 mole % ethylene glycol and 37 mole % diethylene glycol, respectively, was extruded into a multilayer film.
- the copolyester had a starting inherent viscosity of 0.77 dL/g.
- the copolyester layer was 0.75 millimeters thick, the tie layer was 0.25 millimeters thick, and the acrylonitrile—butadiene— styrene polymer layer was 0.75 millimeters thick.
- the multilayer film was pressed onto a sanded yellow poplar plywood core at 250 psi and 250°F for 3 minutes to form a composite structure.
- the composite structure was made into a box with the multilayer film overlay facing the interior of the box. cement was poured into the box, settled, and allowed to cure. The hardened cement did not adhere to the sides of the box and was easily removed from the box. The composite structure remained in excellent condition.
- the composite structure in the form of a box which was prepared in Example 1 was refilled with cement which was allowed to cure.
- the hardened cement was removed from the box.
- the inside of the box was wiped clean with a damp cloth and was refilled with cement. This process was repeated six times.
- the hardened cement did not adhere to the sides of the box and was easily removed from the box each time.
- the composite structure remained in excellent condition even after being re—used six times.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
L'invention concerne une structure composite présentant une surface poreuse et un film à plusieurs couches stratifié sur ladite surface. Le film à plusieurs couches comprend une couche de copolyester et une couche de polymère, la couche de copolyester étant positionnée entre le substrat et la couche de polymère. Cette dernière couche présente une valeur de dureté de Rockwell déterminée selon le procédé ASTM D785 supérieure ou égale à R90. La structure composite peut être utilisée dans des applications intérieures ou extérieures, en particulier, comme plaque de ciment réutilisable.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1312496P | 1996-03-11 | 1996-03-11 | |
US60/013,124 | 1996-03-11 | ||
US72626196A | 1996-10-04 | 1996-10-04 | |
US08/726,261 | 1996-10-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997033749A1 true WO1997033749A1 (fr) | 1997-09-18 |
Family
ID=26684458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/003582 WO1997033749A1 (fr) | 1996-03-11 | 1997-03-07 | Structure composite presentant une surface poreuse et un film a plusieurs couches stratifie sur cette derniere |
Country Status (2)
Country | Link |
---|---|
ID (1) | ID16220A (fr) |
WO (1) | WO1997033749A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0854160A3 (fr) * | 1997-01-21 | 2000-10-18 | Eastman Chemical Company | Copolyester à transparence améliorée |
EP3286259A4 (fr) * | 2015-04-22 | 2018-10-03 | Eastman Chemical Company | Composites de bande à base de polyester pour un renforcement du bois |
WO2020148205A3 (fr) * | 2019-01-15 | 2020-10-01 | Construction Research & Technology Gmbh | Procédé de fabrication de pièces moulées ayant une surface lisse et pièces moulées fabriquées à partir de celui-ci |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4888172A (fr) * | 1972-02-25 | 1973-11-19 | ||
FR2618725A1 (fr) * | 1987-07-27 | 1989-02-03 | Trl Sa | Panneau de bois muni d'un revetement adherent |
WO1993000494A1 (fr) * | 1991-06-25 | 1993-01-07 | Taraldsson Leif B | Panneau de coffrage, couche de contact et procede de production de panneaux de coffrage |
US5510198A (en) * | 1995-02-22 | 1996-04-23 | Eastman Chemical Company | Re-usable cement forms |
-
1997
- 1997-03-07 WO PCT/US1997/003582 patent/WO1997033749A1/fr active Application Filing
- 1997-03-10 ID IDP970765A patent/ID16220A/id unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4888172A (fr) * | 1972-02-25 | 1973-11-19 | ||
FR2618725A1 (fr) * | 1987-07-27 | 1989-02-03 | Trl Sa | Panneau de bois muni d'un revetement adherent |
WO1993000494A1 (fr) * | 1991-06-25 | 1993-01-07 | Taraldsson Leif B | Panneau de coffrage, couche de contact et procede de production de panneaux de coffrage |
US5510198A (en) * | 1995-02-22 | 1996-04-23 | Eastman Chemical Company | Re-usable cement forms |
Non-Patent Citations (3)
Title |
---|
DATABASE WPI Section Ch Week 7423, Derwent World Patents Index; Class A23, AN 74-42328V, XP002034823 * |
DATABASE WPI Section Ch Week 9317, Derwent World Patents Index; Class A23, AN 93-141034, XP002034824, ANONYMOUS: "Polyester adhesive for heat sealing or lamination - comprises co:polyester derived from terephthalic acid, di:ethylene glycol and ethylene glycol" * |
RESEARCH DISCLOSURE, vol. 347, no. 072, 10 March 1993 (1993-03-10), EMSWORTH, GB * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0854160A3 (fr) * | 1997-01-21 | 2000-10-18 | Eastman Chemical Company | Copolyester à transparence améliorée |
EP3286259A4 (fr) * | 2015-04-22 | 2018-10-03 | Eastman Chemical Company | Composites de bande à base de polyester pour un renforcement du bois |
US10556388B2 (en) | 2015-04-22 | 2020-02-11 | Eastman Chemical Company | Polyester-based tape composites for wood reinforcement |
WO2020148205A3 (fr) * | 2019-01-15 | 2020-10-01 | Construction Research & Technology Gmbh | Procédé de fabrication de pièces moulées ayant une surface lisse et pièces moulées fabriquées à partir de celui-ci |
CN113272076A (zh) * | 2019-01-15 | 2021-08-17 | 建筑研究和技术有限公司 | 制造具有光滑表面的模制品的方法和由其制成的模制品 |
Also Published As
Publication number | Publication date |
---|---|
ID16220A (id) | 1997-09-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0888908B1 (fr) | Matériau décoratif en bois revêtu d'un film en résine et procédé pour sa fabrication | |
JP3105213B2 (ja) | 押出成形される不均等な固体表面複合体及びその製造法及び使用法。 | |
EP1254023B1 (fr) | Materiau de construction durable et prefabrique | |
US5900311A (en) | Thermosetting polyester composites prepared via vacuum-assisted technique with smooth surface appearance | |
FI110495B (fi) | Pinnoitettu puupohjainen levy ja menetelmä puupohjaisen levyn pinnoittamiseksi | |
JPH06340029A (ja) | ガラスフィルムと樹脂とよりなる積層板 | |
DE2412378A1 (de) | Hitzebestaendiges laminat | |
US5549969A (en) | Enhanced surface for glass fiber reinforced plastics | |
AU2012338915A1 (en) | Panel having a bevel | |
US7179863B2 (en) | Use of a film based PVDF, PMMA or a blend thereof for covering articles made of a thermoset | |
EP0385887A1 (fr) | Feuille adaptée aux couches protectrices et décoratives | |
US5698061A (en) | Method of bonding wood materials using a copolyester | |
JPH04231083A (ja) | スキー板の構成部材 | |
WO1997033749A1 (fr) | Structure composite presentant une surface poreuse et un film a plusieurs couches stratifie sur cette derniere | |
JPH05193063A (ja) | 積層材料およびその製造法 | |
US5510198A (en) | Re-usable cement forms | |
US4149920A (en) | Process for moulding unsaturated polyester articles | |
JPH0767783B2 (ja) | ポリアミドをベースとする熱可塑性エラストマーと改質コポリオレフィンとからなる接着に適したフィルムから製造される複合材料 | |
US3562095A (en) | Sandwich structure comprising thermosetting unsaturated polyester core and face sheets of chlorine containing thermoplastic polymer | |
GB2376660A (en) | Bonding material for bonding a first moulding material to a further moulding material | |
WO1992012008A1 (fr) | Feuilles multicouches ayant un excellent pouvoir adhesif | |
EP0734329B1 (fr) | Procede de fabrication de plaques decoratives stratifiees | |
JPH06210808A (ja) | 化粧シート | |
JPH10202799A (ja) | 積層構造体 | |
JPS63111051A (ja) | 積層体の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): BR CA CN JP NO |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
NENP | Non-entry into the national phase |
Ref country code: JP Ref document number: 97532705 Format of ref document f/p: F |
|
122 | Ep: pct application non-entry in european phase | ||
NENP | Non-entry into the national phase |
Ref country code: CA |