TW201839021A - 結晶熱塑性聚胺基甲酸酯物件 - Google Patents
結晶熱塑性聚胺基甲酸酯物件 Download PDFInfo
- Publication number
- TW201839021A TW201839021A TW107107453A TW107107453A TW201839021A TW 201839021 A TW201839021 A TW 201839021A TW 107107453 A TW107107453 A TW 107107453A TW 107107453 A TW107107453 A TW 107107453A TW 201839021 A TW201839021 A TW 201839021A
- Authority
- TW
- Taiwan
- Prior art keywords
- article
- joules
- gram
- thermoplastic polyurethane
- component
- Prior art date
Links
- 229920002803 thermoplastic polyurethane Polymers 0.000 title claims abstract description 93
- 239000004433 Thermoplastic polyurethane Substances 0.000 title claims abstract description 91
- 239000000203 mixture Substances 0.000 claims abstract description 70
- 238000000034 method Methods 0.000 claims abstract description 33
- 229920005906 polyester polyol Polymers 0.000 claims abstract description 33
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 19
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 19
- 239000004970 Chain extender Substances 0.000 claims abstract description 17
- 239000003054 catalyst Substances 0.000 claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 12
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 5
- 229920005862 polyol Polymers 0.000 claims description 50
- 150000003077 polyols Chemical class 0.000 claims description 50
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 20
- -1 polybutylene succinate Polymers 0.000 claims description 18
- 229920001610 polycaprolactone Polymers 0.000 claims description 18
- 239000004632 polycaprolactone Substances 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 13
- 229920002961 polybutylene succinate Polymers 0.000 claims description 13
- 239000004631 polybutylene succinate Substances 0.000 claims description 13
- 238000002844 melting Methods 0.000 claims description 12
- 230000008018 melting Effects 0.000 claims description 12
- 238000010035 extrusion spinning Methods 0.000 claims description 7
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims 6
- PAUHLEIGHAUFAK-UHFFFAOYSA-N 1-isocyanato-1-[(1-isocyanatocyclohexyl)methyl]cyclohexane Chemical compound C1CCCCC1(N=C=O)CC1(N=C=O)CCCCC1 PAUHLEIGHAUFAK-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 150000002009 diols Chemical class 0.000 description 18
- 239000000463 material Substances 0.000 description 16
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 15
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 15
- 238000006243 chemical reaction Methods 0.000 description 15
- 229920000728 polyester Polymers 0.000 description 14
- 125000005442 diisocyanate group Chemical group 0.000 description 13
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 12
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 10
- 238000002425 crystallisation Methods 0.000 description 8
- 230000008025 crystallization Effects 0.000 description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 8
- 229920000570 polyether Polymers 0.000 description 8
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 7
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 7
- 239000004721 Polyphenylene oxide Substances 0.000 description 7
- 239000000654 additive Substances 0.000 description 7
- 125000004432 carbon atom Chemical group C* 0.000 description 7
- 239000000543 intermediate Substances 0.000 description 7
- 239000001384 succinic acid Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000012948 isocyanate Substances 0.000 description 6
- 150000002513 isocyanates Chemical class 0.000 description 6
- 239000000376 reactant Substances 0.000 description 6
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 5
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 5
- 239000001630 malic acid Substances 0.000 description 5
- 235000011090 malic acid Nutrition 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 235000013772 propylene glycol Nutrition 0.000 description 4
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 4
- 239000002028 Biomass Substances 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 3
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 3
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000005059 1,4-Cyclohexyldiisocyanate Substances 0.000 description 2
- RXYPXQSKLGGKOL-UHFFFAOYSA-N 1,4-dimethylpiperazine Chemical compound CN1CCN(C)CC1 RXYPXQSKLGGKOL-UHFFFAOYSA-N 0.000 description 2
- 229940043375 1,5-pentanediol Drugs 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- SXFJDZNJHVPHPH-UHFFFAOYSA-N 3-methylpentane-1,5-diol Chemical compound OCCC(C)CCO SXFJDZNJHVPHPH-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920001634 Copolyester Polymers 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000004305 biphenyl Substances 0.000 description 2
- 238000012936 correction and preventive action Methods 0.000 description 2
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- DCAYPVUWAIABOU-UHFFFAOYSA-N hexadecane Chemical compound CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 150000002596 lactones Chemical class 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- AYLRODJJLADBOB-QMMMGPOBSA-N methyl (2s)-2,6-diisocyanatohexanoate Chemical compound COC(=O)[C@@H](N=C=O)CCCCN=C=O AYLRODJJLADBOB-QMMMGPOBSA-N 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- HJIAMFHSAAEUKR-UHFFFAOYSA-N (2-hydroxyphenyl)-phenylmethanone Chemical class OC1=CC=CC=C1C(=O)C1=CC=CC=C1 HJIAMFHSAAEUKR-UHFFFAOYSA-N 0.000 description 1
- KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- QVCUKHQDEZNNOC-UHFFFAOYSA-N 1,2-diazabicyclo[2.2.2]octane Chemical compound C1CC2CCN1NC2 QVCUKHQDEZNNOC-UHFFFAOYSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- OVBFMUAFNIIQAL-UHFFFAOYSA-N 1,4-diisocyanatobutane Chemical compound O=C=NCCCCN=C=O OVBFMUAFNIIQAL-UHFFFAOYSA-N 0.000 description 1
- 229940008841 1,6-hexamethylene diisocyanate Drugs 0.000 description 1
- KPAPHODVWOVUJL-UHFFFAOYSA-N 1-benzofuran;1h-indene Chemical compound C1=CC=C2CC=CC2=C1.C1=CC=C2OC=CC2=C1 KPAPHODVWOVUJL-UHFFFAOYSA-N 0.000 description 1
- ICLCCFKUSALICQ-UHFFFAOYSA-N 1-isocyanato-4-(4-isocyanato-3-methylphenyl)-2-methylbenzene Chemical compound C1=C(N=C=O)C(C)=CC(C=2C=C(C)C(N=C=O)=CC=2)=C1 ICLCCFKUSALICQ-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- YZGMIRBFYCQNRH-UHFFFAOYSA-N 2-(2-hydroxyethyl)benzene-1,3-diol Chemical compound OCCC1=C(O)C=CC=C1O YZGMIRBFYCQNRH-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- YSAANLSYLSUVHB-UHFFFAOYSA-N 2-[2-(dimethylamino)ethoxy]ethanol Chemical compound CN(C)CCOCCO YSAANLSYLSUVHB-UHFFFAOYSA-N 0.000 description 1
- JRQLZCFSWYQHPI-UHFFFAOYSA-N 4,5-dichloro-2-cyclohexyl-1,2-thiazol-3-one Chemical compound O=C1C(Cl)=C(Cl)SN1C1CCCCC1 JRQLZCFSWYQHPI-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- UUAGPGQUHZVJBQ-UHFFFAOYSA-N Bisphenol A bis(2-hydroxyethyl)ether Chemical compound C=1C=C(OCCO)C=CC=1C(C)(C)C1=CC=C(OCCO)C=C1 UUAGPGQUHZVJBQ-UHFFFAOYSA-N 0.000 description 1
- MJXUFBUYCLOLBZ-UHFFFAOYSA-N C(C)(=N)N.CC(=O)C Chemical compound C(C)(=N)N.CC(=O)C MJXUFBUYCLOLBZ-UHFFFAOYSA-N 0.000 description 1
- 102100024482 Cell division cycle-associated protein 4 Human genes 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 241000167880 Hirundinidae Species 0.000 description 1
- 101100383112 Homo sapiens CDCA4 gene Proteins 0.000 description 1
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 1
- 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
- 238000005299 abrasion Methods 0.000 description 1
- 239000002318 adhesion promoter Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- 150000001622 bismuth compounds Chemical class 0.000 description 1
- QVYARBLCAHCSFJ-UHFFFAOYSA-N butane-1,1-diamine Chemical compound CCCC(N)N QVYARBLCAHCSFJ-UHFFFAOYSA-N 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- PTIXVVCRANICNC-UHFFFAOYSA-N butane-1,1-diol;hexanedioic acid Chemical compound CCCC(O)O.OC(=O)CCCCC(O)=O PTIXVVCRANICNC-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000001030 cadmium pigment Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000001031 chromium pigment Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- QYQADNCHXSEGJT-UHFFFAOYSA-N cyclohexane-1,1-dicarboxylate;hydron Chemical compound OC(=O)C1(C(O)=O)CCCCC1 QYQADNCHXSEGJT-UHFFFAOYSA-N 0.000 description 1
- 125000000113 cyclohexyl group Chemical class [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- XLYOFNOQVPJJNP-DYCDLGHISA-N deuterium hydrogen oxide Chemical compound [2H]O XLYOFNOQVPJJNP-DYCDLGHISA-N 0.000 description 1
- BVUJFKHCSWOSRA-UHFFFAOYSA-K di(tridecanoyloxy)bismuthanyl tridecanoate Chemical compound [Bi+3].CCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCC([O-])=O BVUJFKHCSWOSRA-UHFFFAOYSA-K 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 1
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 1
- GTZOYNFRVVHLDZ-UHFFFAOYSA-N dodecane-1,1-diol Chemical compound CCCCCCCCCCCC(O)O GTZOYNFRVVHLDZ-UHFFFAOYSA-N 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- MHIBEGOZTWERHF-UHFFFAOYSA-N heptane-1,1-diol Chemical compound CCCCCCC(O)O MHIBEGOZTWERHF-UHFFFAOYSA-N 0.000 description 1
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 1
- GPCIDUIBGGUBJG-UHFFFAOYSA-N hexanedioic acid;hexane-1,1-diol Chemical compound CCCCCC(O)O.OC(=O)CCCCC(O)=O GPCIDUIBGGUBJG-UHFFFAOYSA-N 0.000 description 1
- 229910002011 hydrophilic fumed silica Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002506 iron compounds Chemical class 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N methyl monoether Natural products COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 229910003455 mixed metal oxide Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- FVXBCDWMKCEPCL-UHFFFAOYSA-N nonane-1,1-diol Chemical compound CCCCCCCCC(O)O FVXBCDWMKCEPCL-UHFFFAOYSA-N 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- KQDIGHIVUUADBZ-PEDHHIEDSA-N pentigetide Chemical compound OC(=O)C[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(O)=O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCNC(N)=N)C(O)=O KQDIGHIVUUADBZ-PEDHHIEDSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920000909 polytetrahydrofuran Polymers 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000006254 rheological additive Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007573 shrinkage measurement Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 150000007944 thiolates Chemical class 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical class [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
- C08G18/4277—Caprolactone and/or substituted caprolactone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/48—Polymers modified by chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Artificial Filaments (AREA)
Abstract
所揭示的技術係關於一種從結晶熱塑性聚胺基甲酸酯組成物製造之物件,諸如軟管、管、薄片、膜或細絲,其中該結晶熱塑性聚胺基甲酸酯組成物包含聚異氰酸酯組分、聚酯多元醇組分、選擇性包含之鏈伸長劑組分及選擇性包含之觸媒之反應產物。該物件係藉由熔融或擠製方法製造。
Description
本發明所揭示的技術係關於一種使用結晶熱塑性聚胺基甲酸酯組成物製得之物件,諸如軟管、管、薄片、膜或細絲,其中根據本發明之結晶熱塑性聚胺基甲酸酯對該物件提供改良的性質。
結晶熱塑性聚胺基甲酸酯(TPU)材料可對擠出的形狀,諸如軟管、管、薄片、膜及細絲提供有益的性質。例如,結晶TPU材料通常具有比相對低結晶的對應物強之耐磨損及耐溶劑性。再者,結晶TPU材料通常在該聚合物熔融物離開成形模後較易處理。此可提供增加的生產力及較好的最後產物品質。
但是,通常來說,在擠壓應用中典型不使用結晶熱塑性聚胺基甲酸酯(TPU)材料,因為該組成物通常難以加工或甚至無法加工,因為它們會在擠壓方法設備中結晶及形成固形物的晶團或大塊。再者,已經試圖藉由增加加工溫度來防止結晶但並未成功,因其會產生熱分解產物。將想要具有可藉由擠壓方法加工及製成物件,諸如在高速下擠出紡絲而沒有這些缺點之結晶TPU 材料。
先述技藝試圖提供可藉由擠製法加工的結晶TPU,其已包括對該TPU加入結晶延遲組分來延遲結晶,因此避免在擠壓器中有可觀的固體或結晶。此方法在美國專利6,995,231中有描述。亦想要具有可進行擠壓加工而不需要加入額外化學物質來延遲結晶之結晶TPU組成物。
已經發展出在熱熔融黏著劑(HMA)組成物中有用的TPU材料,其在室溫下係固體,於加熱後變黏或呈黏稠狀,及典型在周溫下快速固化而發展出內部強度及內聚力。PCT專利申請案公告WO 2016/144676描述出此一TPU組成物。一般咸信有用作為黏著劑的TPU材料會因為這些性質而不合適於擠製方法。但是,因為這些TPU可具有對物件有用的性質,而想要藉由擠壓從這些TPU材料製得物件。
本發明提供一種可進行擠壓加工而產生具有改良的性質之擠出物件的結晶TPU材料。
於本文所揭示的技術提供一種從結晶熱塑性聚胺基甲酸酯組成物製造之擠出物件。該TPU材料的結晶性可由該TPU材料之熔融焓或冷卻焓指示出,如根據ASTM D3418藉由動態掃描卡計(DSC)測量。在一個具體實施例中,該結晶TPU組成物具有熔融焓(△H)係至少約17焦耳/克或甚至至少約18焦耳/克,及/或冷卻焓係至少約15焦耳/克或甚至至少約16焦耳/克或甚至至少約 17焦耳/克。在一個有用的具體實施例中,該結晶TPU可熔融擠壓成諸如軟管、管、薄片、膜或細絲之形狀。在另一個有用的具體實施例中,該熔融擠壓可以高速進行,諸如至少1500公尺/分鐘。
在一個具體實施例中,本發明的擠出物件包括一包含下列之反應產物的結晶TPU:異氰酸酯組分;多元醇組分,其中該多元醇組分包含聚己內酯聚酯多元醇;選擇性包含之鏈伸長劑組分;及選擇性包含之觸媒。在一個此具體實施例中,該鏈伸長劑係包括在該組成物中。
在另一個具體實施例中,本發明的擠出物件包括一包含下列之反應產物的結晶TPU:異氰酸酯組分;多元醇組分,其中該多元醇組分包含聚琥珀酸丁二醇酯;選擇性包含之鏈伸長劑組分;及選擇性包含之觸媒。在一個此具體實施例中,該鏈伸長劑係包括在該組成物中。
在本發明的一個具體實施例中,該擠出物件係從一結晶熱塑性聚胺基甲酸酯組成物製得之軟管、管、薄片、膜或細絲,其中該組成物包含下列之反應產物:異氰酸酯組分;多元醇組分,其中該多元醇組分包含選自於聚己內酯聚酯多元醇或聚琥珀酸丁二醇酯的聚酯多元醇及最高約20重量%的共聚酯;選擇性包含之鏈伸長劑組分;及選擇性包含之觸媒。在本發明的一個具體實施例中,該擠出物件係從一結晶熱塑性聚胺基甲酸酯組成物製得的軟管、管、薄片、膜或細絲,其中該組 成物包含下列之反應產物:異氰酸酯組分;多元醇組分,其中該多元醇組分包含選自於聚己內酯聚酯多元醇或聚琥珀酸丁二醇酯的聚酯多元醇及最高約50重量%的共聚醚;選擇性包含之鏈伸長劑組分;及選擇性包含之觸媒。
在一個具體實施例中,該擠出物件係一包含下列之反應產物的軟管、管、薄片、膜或細絲:聚異氰酸酯組分;聚酯多元醇組分,特別是,聚己內酯聚酯多元醇或聚琥珀酸丁二醇酯;選擇性包含之鏈伸長劑組分;及選擇性包含之觸媒;其中該結晶熱塑性聚胺基甲酸酯實質上無如於本文中描述的結晶延遲組分。
下列更詳細描述出這些元素。
下列將藉由非為限制的闡明描述出多個較佳特徵及具體實施例。
所揭示的技術提供一種包含結晶熱塑性聚胺基甲酸酯組成物之擠出物件,包括但不限於軟管、管、薄片、膜或細絲。該TPU組成物通常從下列之反應製得:a)多元醇組分,b)聚異氰酸酯組分,及c)選擇性之鏈伸長劑組分。該反應可於或可不於觸媒存在下進行。
在本發明中有用的結晶TPU組成物包括異氰酸酯組分。該異氰酸酯組分可包含一或多種聚異氰酸酯。在某些有用的具體實施例中,該聚異氰酸酯組分包括一或多種二異氰酸酯。合適的聚異氰酸酯包括芳香族 二異氰酸酯、脂肪族二異氰酸酯或其組合。在某些具體實施例中,該聚異氰酸酯組分包括一或多種芳香族二異氰酸酯。在某些具體實施例中,該聚異氰酸酯組分實質上無或甚至完全無脂肪族二異氰酸酯。在其它具體實施例中,該聚異氰酸酯組分包括一或多種脂肪族二異氰酸酯。在某些具體實施例中,該聚異氰酸酯組分實質上無或甚至完全無芳香族二異氰酸酯。在某些具體實施例中,脂肪族與芳香族二異氰酸酯之混合物可有用。
有用的聚異氰酸酯之實施例包括芳香族二異氰酸酯,諸如4,4’-亞甲基雙(異氰酸苯酯)(MDI)、二異氰酸3,3’-二甲基-4,4’-伸聯苯酯(TODI)、二異氰酸1,5-伸萘酯(NDI)、二異氰酸間-二甲苯酯(XDI)、伸苯基-1,4-二異氰酸酯、伸萘基-1,5-二異氰酸酯及二異氰酸甲苯酯(TDI);和脂肪族二異氰酸酯,諸如1,6-六亞甲基二異氰酸酯(HDI)、異佛爾酮二異氰酸酯(IPDI)、二異氰酸1,4-環己酯(CHDI)、癸烷-1,10-二異氰酸酯、離胺酸二異氰酸酯(LDI)、1,4-丁烷二異氰酸酯(BDI)、異佛爾酮二異氰酸酯(PDI)及二環己基甲烷-4,4’-二異氰酸酯(H12MDI)。這些二異氰酸酯的異構物亦可有用。可使用二或更多種聚異氰酸酯之混合物。在某些具體實施例中,該聚異氰酸酯係MDI及/或H12MDI。在某些具體實施例中,該聚異氰酸酯實質上由MDI組成。在某些具體實施例中,該聚異氰酸酯實質上由H12MDI組成。
亦使用b)多元醇組分來製造於本文中描述的TPU組成物。在本發明中有用的多元醇亦可描述為羥基 終端中間物,其包括聚酯多元醇、聚醚多元醇及其組合。
在一個具體實施例中,該多元醇組分包含聚己內酯聚酯多元醇。對製造於本文中描述之TPU組成物有用的聚己內酯聚酯多元醇包括衍生自己內酯單體的聚酯雙醇。藉由一級羥基來終端化該聚己內酯聚酯多元醇。合適的聚己內酯聚酯多元醇可從ε-己內酯及雙官能基起始劑製得,諸如二乙二醇、1,4-丁二醇或在技藝中已知用於此目的之任何其它二醇及/或雙醇。在某些具體實施例中,該聚己內酯聚酯多元醇係衍生自己內酯單體的線性聚酯雙醇。
有用的實施例包括CAPATM 2202A,數量平均分子量(Mn)2000的線性聚酯二醇;及CAPATM 2302A,Mn 3000的線性聚酯二醇,二者皆可從Perstorp Polyols Inc.商業購得。這些材料亦可描述為2-酮(2-oxepanone)與1,4-丁二醇之聚合物。
該聚己內酯聚酯多元醇可從2-酮與二醇製備,其中該二醇可係1,4-丁二醇、二乙二醇、單乙二醇、己二醇、2,2-二甲基-1,3-丙二醇或其任何組合。在某些具體實施例中,使用來製備該聚己內酯聚酯多元醇之二醇係線性。在某些具體實施例中,該聚己內酯聚酯多元醇係從1,4-丁二醇製備。
在另一個具體實施例中,該多元醇組分包含一選自於具有數量平均分子量(Mn)約500至約10,000,例如,約3,000至約6,000道耳吞,進一步例如約4,000至約6,000道耳吞的線性聚酯之羥基終端聚酯中間物。 該分子量係藉由分析終端官能基決定及係與數量平均分子量相關。
通常來說,該聚酯中間物係藉由(1)一或多種二醇與一或多種二羧酸或酐之酯化反應;或(2)藉由轉酯基反應,即,一或多種二醇與二羧酸之酯的反應來製造。該二醇對酸的莫耳比率通常較佳為過量多於一莫耳,以便獲得具有終端羥基優勢之線性鏈。該二羧酸聚酯可包括脂肪族、環脂族、芳香族或其組合。該二羧酸可單獨或以混合物使用,及通常具有總共4至15個碳原子及包括:琥珀酸、戊二酸、己二酸、庚二酸、辛二酸、壬二酸、癸二酸、異酞酸、對酞酸、環己烷二羧酸及其類似物。亦可使用上述二羧酸的酐,諸如酞酸酐、四氫酞酸酐或其類似物。該進行反應而形成想要的聚酯中間物之二醇可係脂肪族、芳香族或其組合,及具有總共2至20或2至12個碳原子。合適的實施例包括乙二醇、1,2-丙二醇、1,3-丙二醇、1,3-丁二醇、1,4-丁二醇、1,5-戊二醇、1,6-己二醇、2,2-二甲基-1,3-丙二醇、1,4-環己烷二甲醇、十伸甲基二醇、十二伸甲基二醇及其混合物。
在一個有用的具體實施例中,本發明之多元醇組分包含以琥珀酸為主的聚酯:聚琥珀酸丁烷二醇酯。該使用來形成聚酯的琥珀酸可衍生自生物質資源、石油資源或其混合物。當該琥珀酸係從石油資源獲得時,通常會形成蘋果酸作為副產物及其係以雜質併入該琥珀酸中。例如,從石油資源獲得的琥珀酸可包括1,500ppm至5,000ppm蘋果酸。從生物質資源獲得的琥珀酸 可包括少於1,500ppm蘋果酸,及在某些情況中,少於1,000ppm蘋果酸。在某些情況中,從生物質資源獲得的琥珀酸可包括0ppm蘋果酸。
在一個有用的具體實施例中,該聚琥珀酸丁烷二醇酯具有分子量約1,000至約12,000道耳吞,其係藉由分析終端官能基決定。在另一個有用的具體實施例中,該聚琥珀酸丁烷二醇酯具有分子量約3,000至約6,000道耳吞,例如約4,000至約6,000,進一步例如約4,400至約6,000,進一步例如約5,000至約6,000。在其它具體實施例中,該聚琥珀酸丁二醇酯具有分子量大於4,000,例如4,400或較大,進一步例如5,000或較大。
某些在本發明中有用的TPU組成物係描述於WO 2016/144676中,其藉此以參考方式併入本文。
在一個具體實施例中,於使用來製得本發明的擠出物件之TPU組成物中,所包含的聚酯多元醇例如聚己內酯聚酯多元醇或聚琥珀酸丁烷二醇酯係該總多元醇組分的至少50重量%。在某些具體實施例中,所包含的聚琥珀酸丁二醇酯係該總多元醇組分的至少60%,至少70%,至少75%,至少80%,至少90%,至少95%,或100%。在某些具體實施例中,該多元醇組分實質上由聚琥珀酸丁二醇酯組成。在其它具體實施例中,該聚酯多元醇實質上由聚己內酯聚酯多元醇組成。
本發明的多元醇組分可進一步包含最高約50重量%的共多元醇,例如最高約40重量%,進一步例如最高約30重量%,甚至進一步例如最高約20重量%, 及甚至進一步例如最高約10重量%。當存在時,合適的共多元醇可包括一或多種羥基終端聚酯、一或多種羥基終端聚醚或其混合物。在一個有用的具體實施例中,若使用來形成TPU組成物的多元醇組分包括共聚酯時,該共聚酯係以不超過該總多元醇組分的20重量%之量呈現。在任擇的具體實施例中,可使用的共聚醚,例如,聚丁二醇量係最高該總多元醇組分的50%。亦可使用共多元醇之組合,其限制條件為該總共聚酯不超過該總多元醇組分的20重量%或該總共聚醚不超過該總多元醇組分的50重量%。在某些具體實施例中,該多元醇組分實質上無共多元醇。在其它具體實施例中,該多元醇組分係全部無共多元醇。
可有用作為在本發明的TPU之多元醇組分中的共聚醚之合適的聚醚多元醇包括衍生自具有總共2至15個碳原子的二醇或多元醇之聚醚多元醇。在某些具體實施例中,該羥基終端聚醚係一烷基二醇或雙醇與包含具有2至6個碳原子的環氧烷烴,典型為環氧乙烷或環氧丙烷或其混合物之醚反應。例如,該羥基官能基聚醚可藉由首先讓丙二醇與環氧丙烷反應,接著隨後與環氧乙烷反應而製造。產生自環氧乙烷的一級羥基係比二級羥基具更大反應性,因此較佳。有用的商業聚醚多元醇包括包含環氧乙烷與乙二醇反應的聚(乙二醇)、包含環氧丙烷與丙二醇反應的聚(丙二醇);包含水與四氫呋喃反應的聚(伸丁二醇),其可描述為聚合的四氫呋喃及其通常指為PTMEG。
於本文中描述的TPU組成物係用選擇性使c)鏈伸長劑組分製得。在某些具體實施例中,本發明之TPU組成物一起包括一鏈伸長劑與本文描述的其它組分。合適的鏈伸長劑包括雙醇、二胺及其組合。
合適的鏈伸長劑包括相當少的多羥基化合物,例如,具有2至20,或2至12,或2至10個碳原子的低級脂肪族或短鏈二醇。合適的實施例包括乙二醇、二乙二醇、丙二醇、二丙二醇、1,4-丁二醇(BDO)、1,6-己二醇(HDO)、1,3-丁二醇、1,5-戊二醇、新戊二醇、1,4-環己二甲醇(CHDM)、2,2-雙[4-(2-羥基乙氧基)苯基]丙烷(HEPP)、六伸甲基二醇、庚二醇、壬二醇、十二烷二醇、3-甲基-1,5-戊二醇、乙二胺、丁烷二胺、己二胺、及羥乙基間苯二酚(HER)、及其類似物、和其混合物。在某些具體實施例中,該鏈伸長劑包括BDO、HDO、3-甲基-1,5-戊二醇或其組合。在某些具體實施例中,該鏈伸長劑包括BDO。可使用其它二醇,諸如芳香族二醇。在某些具體實施例中,該組成物係僅使用少於總反應物的8重量%之鏈伸長劑形成,例如少於5%,進一步例如少於4%,甚至進一步例如少於3%,進一步例如少於2%,進一步例如少於1%,及甚至進一步例如少於0.5重量%。在某些具體實施例中,於本文中描述的TPUs實質上無或甚至完全無鏈伸長劑,例如1,4-丁二醇。
可在聚合反應期間選擇性存在有一或多種聚合觸媒。通常來說,可使用任何習知的觸媒來讓該二異氰酸酯與多元醇中間物或鏈伸長劑反應。特別是,加速 在二異氰酸酯的NCO基團與多元醇及鏈伸長劑之羥基間的反應之合適的觸媒實施例有先述技藝已知的習知三級胺,例如三乙胺、二甲基環己基胺、N-甲基嗎福啉、N,N’-二甲基哌、2-(二甲基胺基乙氧基)乙醇、二吖雙環[2.2.2]辛烷及其類似物;及亦特別是,有機金屬化合物,諸如鈦酯;鐵化合物,例如乙醯丙酮酸鐵;錫化合物,例如二醋酸亞錫、辛酸亞錫、二月桂酸亞錫;鉍化合物,例如三新癸酸鉍;或脂肪族羧酸的二烷基錫鹽,例如二醋酸二丁基錫、二月桂酸二丁錫或其類似物。該觸媒的通常使用量係每100重量份之多元醇組分為0.001至0.1重量份。在某些具體實施例中,形成本發明的TPU之反應實質上無或完全無觸媒。
在本發明的有用具體實施例中,該TPU係結晶,如由根據ASTM D3418藉由DSC測量的熔融焓及/或冷卻焓指示出。
在一個具體實施例中,該TPU組成物具有熔融焓(△H)係至少17焦耳/克,及/或冷卻焓係至少15焦耳/克或甚至至少16焦耳/克。在一個具體實施例中,該TPU組成物的多元醇組分係聚酯多元醇,及該TPU組成物具有熔融焓(△H)係至少17焦耳/克或甚至至少約18焦耳/克,及/或冷卻焓係至少約15焦耳/克或甚至至少約16焦耳/克。在另一個有用的具體實施例中,該TPU具有熔融焓(△H)係至少約20焦耳/克,或甚至至少約30焦耳/克,或甚至至少約40焦耳/克,或甚至至少約45焦耳/克,約46焦耳/克,或約47焦耳/克;及/或冷卻焓係 至少約30焦耳/克,或甚至至少約40焦耳/克,或甚至至少約45焦耳/克,或甚至至少約46焦耳/克,或至少約47焦耳/克。在一個具體實施例中,該TPU組成物的多元醇組分包含或甚至由聚己內酯聚酯多元醇組成,及具有熔融焓係至少17焦耳/克,及/或冷卻焓係至少15焦耳/克或甚至至少16焦耳/克。在另一個具體實施例中,該TPU組成物的多元醇組分包含聚琥珀酸丁二醇酯或甚至由聚琥珀酸丁二醇酯組成,及具有熔融焓係至少20焦耳/克,或甚至30焦耳/克,或甚至40焦耳/克,或甚至45焦耳/克,或甚至47焦耳/克;及/或冷卻焓係至少30焦耳/克,或甚至至少40焦耳/克,或甚至至少45焦耳/克,46焦耳/克,或47焦耳/克。
可在聚合反應期間存在有多種型式的選擇性組分及/或將其併入上述TPU彈性體中以改良加工及其它性質。這些添加劑包括但不限於抗氧化劑,諸如酚型式;流變改質劑,諸如疏水性或親水性煙燻二氧化矽;及黏附促進劑,諸如丙二酸、反丁烯二酸、氯化的橡膠、氯乙烯/醋酸乙烯酯共聚物、氯乙烯/醋酸乙烯酯/馬來酸三聚物。可使用其它添加劑來提高該TPU組成物或摻合產物之性能,諸如可幫助增加該熱熔融黏著劑當熱時的黏著性及減慢再結晶時間之其它樹脂,包括但不限於香豆酮-茚或萜烯-酚。上述添加劑全部可以這些物質常用的有效量使用。
該使用來製造本發明之物件的結晶TPU組成物亦可包括一或多種額外添加劑。可使用合適量的這 些額外添加劑,及其包括不透明顏料、著色劑、礦物充填劑、安定劑、潤滑劑、UV吸收劑、加工助劑及其它添加劑,以對該TPU組成物及物件提供想要的性質。該不透明顏料的實施例包括二氧化鈦、氧化鋅及鈦酸黃(titanate yellow)。該著色顏料包括但不限於碳黑、鐵黃(yellow oxide)、棕色氧化物、原始及煅富鐵黃土或棕土、氧化鉻綠、鎘顏料、鉻顏料及其它混合的金屬氧化物及有機顏料。有用的充填劑包括矽藻土(superfloss®)黏土、二氧化矽、滑石、雲母、矽礦石、硫酸鋇及碳酸鈣。若想要時,可使用有用的安定劑,諸如抗氧化劑及包括酚抗氧化劑,同時有用的光安定劑包括有機磷酸鹽,及有機錫硫醇鹽(硫醇鹽(mercaptides))。有用的潤滑劑包括金屬硬脂酸鹽、石蠟油及醯胺蠟。有用的UV吸收劑包括1-(2’-氫氧基酚)苯并三唑類及2-羥基二苯甲酮類。
可將這些額外添加劑併入組分中或反應混合物中來製備該TPU樹脂,或其可在製得該TPU樹脂後併入。在另一種方法中,可將全部材料與該TPU樹脂混合,然後熔化;或可將其直接併入該TPU樹脂之熔融物中。
在一個具體實施例中,該擠出物件諸如軟管、管、薄片、膜或細絲係從如於本文中詳細描述的TPU組成物製得,但是其中該TPU組成物實質上無結晶延遲組分。該結晶延遲組分係能偏移該TPU組成物的結晶溫度之組分,當與沒有該結晶延遲組分的相同組成物比較時。例如,該結晶延遲組分包括但不限於二丙二醇、三丙二醇、二乙二醇、三甘醇、環己基二甲基醇的順反異 構物、新戊二醇及經取代的烷烴二醇,諸如1,3-丁二醇及2-甲基-2,4-戊二醇。該TPU組成物可實質上無或全部無這些組分。可從在本發明中所使用的TPU組成物排除之結晶延遲組分的其它實施例包括在主鏈中具有約2至最高約12個碳原子之分枝或經取代的烷烴雙醇。在一個具體實施例中,於本文中提供的結晶TPU組成物係無或實質上無結晶延遲組分,包括於本文中列出的那些。
根據本發明之TPU可藉由任何已知或尚未發展而由一般熟悉此技藝之人士知曉的方法製造。
例如,讓本發明之組分:(a)二異氰酸酯組分、(b)多元醇組分及(c)選擇性包含之鏈伸長劑組分一起反應而形成在本發明中有用的TPU。可使用任何已知能讓該等反應物反應的方法製得TPU。在一個具體實施例中,該方法係一種如此稱為「一次式」方法,其係將全部反應物加入至擠壓反應器及進行反應。該二異氰酸酯的當量量對含羥基組分,也就是說,多元醇中間物及若包括時,鏈伸長劑二醇的總當量量可係約0.5至約1.10,或約0.5至約1.0,或約0.5至約0.90。使用胺基甲酸酯觸媒的反應溫度可係約175至約245℃,及在另一個具體實施例中,180至220℃。
至於另一個實施例,該TPU亦可使用預聚物方法製備。在該預聚物途徑中,該多元醇組分通常與當量過量的一或多種二異氰酸酯反應以形成在其中具有自由態或未反應的二異氰酸酯之預聚物溶液。該反應通常於合適的胺基甲酸酯觸媒存在下,在溫度約80至約 220℃,或約150至約200℃下進行。隨後,以通常等於該異氰酸酯末端基團和任何自由態或未反應的二異氰酸酯化合物之當量量加入如上述提到的鏈伸長劑。因此,該總二異氰酸酯對多元醇中間物與鏈伸長劑之總當量的整體當量比率可係約0.5至約1.10,或約0.5至約1.0,或約0.5至約0.90。該鏈延長反應溫度通常約180至約250℃或約200至約240℃。典型來說,該預聚物途徑可在任何包括擠壓器的習知裝置中進行。在此具體實施例中,該多元醇中間物係於該擠壓器之第一部分中與當量過量的二異氰酸酯反應以形成一預聚物溶液,及隨後,在下游部分處加入該鏈伸長劑及與該預聚物溶液反應。可使用任何習知的擠壓器,包括裝備有具有長度對直徑比率至少20及在某些具體實施例中,至少25之障壁螺桿(barrier screw)的擠壓器。
在一個具體實施例中,該等原料係於單或雙螺桿擠壓器中混合,其中該擠壓器具有多重加熱區域及在其進料端與其模具端間有多重進料埠。可在該一或多個進料埠處加入該等原料,及可丸粒化(pelletize)存在於該擠壓器的模具端生成的TPU組成物。
根據習知程序及方法及因此如上述提到通常可使用之任何型式的聚胺基甲酸酯來製備多種聚胺基甲酸酯,其多種特定組分的量、多種反應物比率、加工溫度、其觸媒量、聚合設備諸如多種型式的擠壓器及其類似條件皆為通常習知,及如由技藝及文獻熟知。
所描述用以製備本發明之TPU的方法包括 「預聚物」方法及「一次式(one-shot)」方法二者,其係呈批次或連續方式。也就是說,在某些具體實施例中,於「一次式」聚合方法中,該TPU可藉由讓該等組分一起反應而製得,其中同時或實質上同時一起將包括反應物之全部組分加入至已加熱的擠壓器及進行反應而形成該TPU。然而在其它具體實施例中,該TPU可藉由下列製得:首先讓該聚異氰酸酯組分與某些部分的多元醇組分反應而形成一預聚物,然後藉由讓該預聚物與剩餘的反應物進行反應以完成該反應而產生該TPU。
在離開擠壓器後,該組成物正常會進行丸粒化及貯存於防溼性包裝中及最終以丸粒形式賣出。要了解的是,將總是不需要丸粒化該組成物,而是可從該反應擠壓器將其直接擠過模具而形成最後產物外形。例如,可藉由此方法製造擠出物件,諸如軟管、管、膜及薄片。任擇地,該丸粒可藉由擠壓而進一步加工成諸如軟管、管、膜、薄片及細絲之物件。
在本發明的一個具體實施例中,該物件係細絲。該細絲係從如在本文的多個具體實施例中完整描述之TPU組成物製得。該細絲可藉由擠出紡絲法(亦已知為熔融紡絲法)製得。擠出紡絲法係一種熟知的方法,其中該聚合物係藉由擠壓熔融通過紡絲噴嘴而進入空氣中,藉由冷卻固化,施加油劑或潤滑劑以便容易去捲繞,及藉由將該細絲捲繞在收集裝置上進行收集。典型來說,該細絲係在聚合物溫度約150℃至約300℃下進行熔紡。
本發明的一個具體實施例提供一種使用如於 本文的多個具體實施例中完整描述之TPU組成物製得細絲的方法,其中該細絲係藉由在高速下擠出紡絲(熔融紡絲)製得。用語「高速」指為該紡絲速度係至少1500米/分鐘,或甚至至少2000米/分鐘。
在某些具體實施例中,使用於本文中提供的結晶TPU組成物製得之細絲係單絲細絲。在其它具體實施例中,該細絲係多細絲細絲。
使用於本文中描述的TPU組成物製得之細絲可以高速製得及當曝露至高溫時具有低收縮。例如,當曝露至溫度80℃ 90秒時,該細絲具有少於30%,或甚至少於25%,或甚至少於20%,或甚至少於15%,或甚至在某些具體實施例中,10%或較少的收縮。該收縮百分比係藉由比較在曝露至高溫前及後之細絲長度來測量。
在一個具體實施例中,本發明提供一種織物,其中該織物包含一或多種纖維,及其中該纖維之至少一種包含或實質上由本發明的細絲組成。在此具體實施例中,該細絲包含或實質上由如於本文中詳細描述的熱塑性聚胺基甲酸酯組成物組成。
表1列出以一次式聚合方法製備的熱塑性聚胺基甲酸酯,其中伴隨著攪拌將該多元醇組分、二異氰酸酯組分、抗氧化劑及觸媒(若使用時)加熱至130℃。在該反應到達130℃後,移除熱。將該材料傾入模型中及 放置在120℃之烘箱中三小時硬化。在下列實施例中,PBS係聚琥珀酸(丁二醇)酯、BDO己二酸酯係己二酸丁二醇酯及HDO己二酸酯係己二酸己二醇酯。
將上述列出的TPU材料之樣品擠出紡絲成細絲及測試其收縮。藉由比較在曝露至高溫前及後之細絲樣品的長度來計算該收縮。測量在90秒曝光後之細絲長度的變化及報導3次讀取值之平均。在分別的樣品上,於50℃及80℃下進行收縮測量90秒時期。結果報導在表2中。
未預期地,可從本文描述的結晶TPU組成物使用擠出紡絲法在高速下製備細絲,同時提供改良在曝露至高熱後之收縮,如由實施例E、F1-F3及G1-G3顯示出。
上述指出的每篇文件係以參考之方式併入本文,包括任何先前主張優先權的申請案,不論上述是否特別列出。任何文件之提及並非允許此文件限定為先述技藝或構成熟練人士在任何管轄權內的一般知識。除了在實施例中或其它方面有明白地指示出外,於本說明中具體指定之材料量、反應條件、分子量、碳原子數目及其類似描述的全部數值量欲了解係由用字「約」修飾。要瞭解於本文中提出的上及下量、範圍及比率限制可各自獨立地結合。類似地,本發明的每種元素之範圍及量可與任何其它元素的範圍或量一起使用。
如於本文中所使用,轉折用語「包含 (comprising)」係與「包括(including)」、「含有(containing)」或「其特徵為(characterized by)」同義,其具包容性或開放式及不排除額外、未敘述的元素或方法步驟。但是,在「包含」於本文的每個列舉中,意欲該用語亦包括措辭「實質上由...組成」及「由...組成」作為任擇的具體實施例,其中「由...組成」排除任何未具體指定的元素或步驟,及「實質上由...組成」准許內含在考慮下不顯著影響該組成物或方法的基本及新穎特徵之額外未敘述的元素或步驟。
雖然為了闡明本發明之目的已經顯示出某些典型具體實施例及細節,將由熟悉此技藝之人士明瞭可在其中製得多種改變及改質而沒有離開本發明之範圍。就這一點而言,本發明之範圍欲僅由下列申請專利範圍限制。
Claims (25)
- 一種物件,其包含:一結晶熱塑性聚胺基甲酸酯組成物,其包含:下列之反應產物:(a)聚異氰酸酯組分;(b)多元醇組分,包含聚酯多元醇;(c)選擇性包含之觸媒;及(d)選擇性包含之鏈伸長劑組分;其中該結晶熱塑性聚胺基甲酸酯組成物具有熔融焓藉由DSC測量係至少約17焦耳/克,及/或冷卻焓藉由DSC測量係至少約15焦耳/克。
- 如請求項1之物件,其中該物件係藉由熔融擠出法製備。
- 如請求項1之物件,其中該聚酯多元醇包含聚己內酯聚酯多元醇。
- 如請求項3之物件,其中該聚酯多元醇實質上由聚己內酯聚酯多元醇組成。
- 如請求項1之物件,其中該聚酯多元醇組分包含聚琥珀酸丁二醇酯。
- 如請求項7之物件,其中該聚酯多元醇組分實質上由聚琥珀酸丁二醇酯組成。
- 如請求項5或6之物件,其中該聚琥珀酸丁二醇酯具有分子量約3000至約6000。
- 如請求項7之物件,其中該聚琥珀酸丁二醇酯具有分子量約4000至約6000。
- 如請求項5至8中任一項之物件,其中該熱塑性聚胺基甲酸酯組成物具有熔融焓藉由DSC測量係至少40 焦耳/克。
- 如請求項5至8中任一項之物件,其中該熱塑性聚胺基甲酸酯組成物具有冷卻焓藉由DSC測量係至少40焦耳/克。
- 如請求項1至10中任一項之物件,其中該多元醇組分進一步包含最高50重量%的共聚醚。
- 如請求項1至11中任一項之物件,其中該鏈伸長劑組分包含1,4-丁二醇。
- 如請求項1至12中任一項之物件,其中該聚異氰酸酯組分係選自於二苯基-甲烷二異氰酸酯、六亞甲基二異氰酸酯、二異氰酸亞甲基二環己酯及其異構物及混合物。
- 如請求項1至13中任一項之物件,其中該物件係軟管、薄片、管或膜。
- 如請求項1至13中任一項之物件,其中該物件係細絲。
- 如請求項15之物件,其中該細絲係藉由擠出紡絲法以至少1500公尺/分鐘之速度製備。
- 如請求項16之物件,其中該細絲係藉由擠出紡絲法以至少2000公尺/分鐘之速度製備。
- 如請求項15至17中任一項之物件,其中該細絲在曝露至80℃下90秒後的收縮係少於15%。
- 一種織物,其包含如請求項15至18中任一項之細絲。
- 一種製造細絲的方法,其包含:製備一包含下列反應產物之結晶熱塑性聚胺基甲 酸酯組成物:(a)聚異氰酸酯組分;(b)多元醇組分,該多元醇組分包含聚酯多元醇;及(c)選擇性包含之鏈伸長劑組分,其中該熱塑性聚胺基甲酸酯具有熔融焓係至少約17焦耳/克及/或冷卻焓係至少約15焦耳/克;以至少1500公尺/分鐘之速度將該結晶熱塑性聚胺基甲酸酯組成物擠出紡絲形成細絲。
- 如請求項20之方法,其包含以至少2000公尺/分鐘之速度擠出紡絲該結晶熱塑性聚胺基甲酸酯組成物。
- 如請求項20至21中任一項之方法,其中該聚酯多元醇包含聚己內酯多元醇。
- 如請求項20至22中任一項之方法,其中該熱塑性聚胺基甲酸酯組成物具有熔融焓藉由DSC測量係至少40焦耳/克。
- 如請求項20至23中任一項之方法,其中該熱塑性聚胺基甲酸酯組成物具有冷卻焓藉由DSC測量係至少40焦耳/克。
- 如請求項24之方法,其中該聚酯多元醇包含聚琥珀酸丁二醇酯。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762467300P | 2017-03-06 | 2017-03-06 | |
US62/467,300 | 2017-03-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201839021A true TW201839021A (zh) | 2018-11-01 |
TWI770132B TWI770132B (zh) | 2022-07-11 |
Family
ID=61622767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW107107453A TWI770132B (zh) | 2017-03-06 | 2018-03-06 | 結晶熱塑性聚胺基甲酸酯物件及製造細絲的方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US11136431B2 (zh) |
EP (1) | EP3592794A1 (zh) |
KR (1) | KR102554808B1 (zh) |
CN (1) | CN110382585B (zh) |
BR (1) | BR112019018451B1 (zh) |
CA (1) | CA3055608A1 (zh) |
TW (1) | TWI770132B (zh) |
WO (1) | WO2018164893A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111575817A (zh) * | 2019-02-19 | 2020-08-25 | 海宁新高纤维有限公司 | 一种热塑性聚氨酯纤维的制造方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI772203B (zh) * | 2021-10-15 | 2022-07-21 | 南亞塑膠工業股份有限公司 | 可適用於熔融紡絲的熱塑性聚氨酯樹脂 |
CN118786258A (zh) | 2022-02-24 | 2024-10-15 | 巴斯夫欧洲公司 | 生产复丝的方法、由其生产的复丝以及该复丝的用途 |
KR102694285B1 (ko) * | 2022-08-26 | 2024-08-09 | 박희대 | 바이오매스 기반 tpu를 함유하는 친환경 열가소성 폴리우레탄 원사 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2970997B2 (ja) | 1994-07-01 | 1999-11-02 | 株式会社クラレ | ポリウレタン層を有する積層体 |
US6995231B2 (en) * | 2001-12-21 | 2006-02-07 | Noveon Ip Holdings, Corp. | Extrudable highly crystalline thermoplastic polyurethanes |
US9527947B2 (en) * | 2012-10-11 | 2016-12-27 | The Hong Kong Polytechnic University | Semi-crystalline shape memory polymer and production method thereof |
KR20170128455A (ko) | 2015-03-12 | 2017-11-22 | 루브리졸 어드밴스드 머티어리얼스, 인코포레이티드 | 핫-멜트 접착제용 결정질 열가소성 폴리우레탄 조성물 |
-
2018
- 2018-02-28 CN CN201880016558.5A patent/CN110382585B/zh active Active
- 2018-02-28 CA CA3055608A patent/CA3055608A1/en active Pending
- 2018-02-28 EP EP18710680.2A patent/EP3592794A1/en active Pending
- 2018-02-28 WO PCT/US2018/020079 patent/WO2018164893A1/en active Search and Examination
- 2018-02-28 KR KR1020197028296A patent/KR102554808B1/ko active IP Right Grant
- 2018-02-28 US US16/490,943 patent/US11136431B2/en active Active
- 2018-02-28 BR BR112019018451-1A patent/BR112019018451B1/pt active IP Right Grant
- 2018-03-06 TW TW107107453A patent/TWI770132B/zh active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111575817A (zh) * | 2019-02-19 | 2020-08-25 | 海宁新高纤维有限公司 | 一种热塑性聚氨酯纤维的制造方法 |
CN113474495A (zh) * | 2019-02-19 | 2021-10-01 | 巴斯夫欧洲公司 | 生产具有低收缩率的热塑性聚氨酯纤维的方法以及该纤维的用途 |
CN113474495B (zh) * | 2019-02-19 | 2024-06-14 | 巴斯夫欧洲公司 | 生产具有低收缩率的热塑性聚氨酯纤维的方法以及该纤维的用途 |
Also Published As
Publication number | Publication date |
---|---|
KR102554808B1 (ko) | 2023-07-11 |
TWI770132B (zh) | 2022-07-11 |
BR112019018451A2 (pt) | 2020-04-14 |
US11136431B2 (en) | 2021-10-05 |
BR112019018451A8 (pt) | 2022-11-16 |
CA3055608A1 (en) | 2018-09-13 |
CN110382585A (zh) | 2019-10-25 |
CN110382585B (zh) | 2022-03-04 |
EP3592794A1 (en) | 2020-01-15 |
US20200010604A1 (en) | 2020-01-09 |
BR112019018451B1 (pt) | 2023-12-19 |
WO2018164893A1 (en) | 2018-09-13 |
KR20190123760A (ko) | 2019-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101224495B1 (ko) | 압출가능한 고결정성의 열가소성 폴리우레탄 | |
TWI770132B (zh) | 結晶熱塑性聚胺基甲酸酯物件及製造細絲的方法 | |
TWI754609B (zh) | 用於熱熔黏著劑之結晶性熱塑性聚胺基甲酸酯組成物 | |
TWI784946B (zh) | 可熔融加工之熱塑性聚胺甲酸酯-尿素彈性體及其製造方法 | |
JP2011506688A (ja) | 低融解性ポリウレタンエラストマー | |
US20210395434A1 (en) | Crystalline thermoplastic polyurethane article | |
JP7453226B2 (ja) | 低温硬化が低減されたポリウレタンまたはポリウレタン尿素組成物 | |
CN114127345B (zh) | 双组分热塑性聚氨酯纤维和由其制成的织物 | |
TW201835135A (zh) | 具有經降低膠黏性的熱塑性聚胺甲酸酯 | |
TWI788086B (zh) | 可適用於淋膜加工的熱塑性聚氨酯樹脂及其製造方法 |