CN1675283A - 脂族聚酯聚醚共聚物、其制备方法及应用该共聚物的脂族聚酯组合物 - Google Patents
脂族聚酯聚醚共聚物、其制备方法及应用该共聚物的脂族聚酯组合物 Download PDFInfo
- Publication number
- CN1675283A CN1675283A CNA038191989A CN03819198A CN1675283A CN 1675283 A CN1675283 A CN 1675283A CN A038191989 A CNA038191989 A CN A038191989A CN 03819198 A CN03819198 A CN 03819198A CN 1675283 A CN1675283 A CN 1675283A
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- CN
- China
- Prior art keywords
- aliphatic
- aliphatic polyester
- polyether copolymer
- copolymer
- polyester polyether
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229920003232 aliphatic polyester Polymers 0.000 title claims abstract description 120
- 229920000570 polyether Polymers 0.000 title claims abstract description 105
- 239000004721 Polyphenylene oxide Substances 0.000 title claims abstract description 102
- 239000000203 mixture Substances 0.000 title claims description 35
- 238000000034 method Methods 0.000 title claims description 19
- 229920001577 copolymer Polymers 0.000 title description 63
- 230000008569 process Effects 0.000 title description 2
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 34
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical group CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002253 acid Substances 0.000 claims abstract description 8
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 38
- -1 aliphatic hydroxy carboxylic acids Chemical class 0.000 claims description 24
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 23
- 238000012360 testing method Methods 0.000 claims description 23
- 239000007864 aqueous solution Substances 0.000 claims description 17
- 239000001257 hydrogen Substances 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 15
- 239000003054 catalyst Substances 0.000 claims description 14
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- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 13
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 13
- 238000006065 biodegradation reaction Methods 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 11
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- 229920000728 polyester Polymers 0.000 claims description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium oxide Inorganic materials O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 claims description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 9
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- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 238000006068 polycondensation reaction Methods 0.000 claims description 9
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 229920002961 polybutylene succinate Polymers 0.000 claims description 6
- 239000004631 polybutylene succinate Substances 0.000 claims description 6
- 150000002291 germanium compounds Chemical group 0.000 claims description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 5
- 229920001451 polypropylene glycol Polymers 0.000 claims description 5
- 229910052732 germanium Inorganic materials 0.000 claims description 4
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 4
- 125000000962 organic group Chemical group 0.000 claims description 4
- 238000013191 viscoelastic testing Methods 0.000 claims description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- UXFQFBNBSPQBJW-UHFFFAOYSA-N 2-amino-2-methylpropane-1,3-diol Chemical compound OCC(N)(C)CO UXFQFBNBSPQBJW-UHFFFAOYSA-N 0.000 claims 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 1
- 230000004927 fusion Effects 0.000 claims 1
- 229920002959 polymer blend Polymers 0.000 claims 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 39
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 34
- 238000006116 polymerization reaction Methods 0.000 description 22
- 238000006243 chemical reaction Methods 0.000 description 21
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- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 9
- 230000015556 catabolic process Effects 0.000 description 8
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- 238000003756 stirring Methods 0.000 description 8
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 7
- 239000001384 succinic acid Substances 0.000 description 7
- BJZYYSAMLOBSDY-QMMMGPOBSA-N (2s)-2-butoxybutan-1-ol Chemical compound CCCCO[C@@H](CC)CO BJZYYSAMLOBSDY-QMMMGPOBSA-N 0.000 description 6
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 6
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 6
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 229910001873 dinitrogen Inorganic materials 0.000 description 6
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- 235000011187 glycerol Nutrition 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
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- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
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- NGEWQZIDQIYUNV-UHFFFAOYSA-N 2-hydroxy-3-methylbutyric acid Chemical compound CC(C)C(O)C(O)=O NGEWQZIDQIYUNV-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 3
- 239000001361 adipic acid Substances 0.000 description 3
- 235000011037 adipic acid Nutrition 0.000 description 3
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- 150000001875 compounds Chemical class 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
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- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 2
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- ARXKVVRQIIOZGF-UHFFFAOYSA-N 1,2,4-butanetriol Chemical compound OCCC(O)CO ARXKVVRQIIOZGF-UHFFFAOYSA-N 0.000 description 2
- WMRCTEPOPAZMMN-UHFFFAOYSA-N 2-undecylpropanedioic acid Chemical compound CCCCCCCCCCCC(C(O)=O)C(O)=O WMRCTEPOPAZMMN-UHFFFAOYSA-N 0.000 description 2
- WHBMMWSBFZVSSR-UHFFFAOYSA-N 3-hydroxybutyric acid Chemical compound CC(O)CC(O)=O WHBMMWSBFZVSSR-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- 229940061720 alpha hydroxy acid Drugs 0.000 description 2
- 150000001280 alpha hydroxy acids Chemical class 0.000 description 2
- 229920002988 biodegradable polymer Polymers 0.000 description 2
- 239000004621 biodegradable polymer Substances 0.000 description 2
- 235000015165 citric acid Nutrition 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
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- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
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- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 2
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- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- FWVNWTNCNWRCOU-UHFFFAOYSA-N 2-hydroxy-3,3-dimethylbutanoic acid Chemical compound CC(C)(C)C(O)C(O)=O FWVNWTNCNWRCOU-UHFFFAOYSA-N 0.000 description 1
- LVRFTAZAXQPQHI-UHFFFAOYSA-N 2-hydroxy-4-methylvaleric acid Chemical compound CC(C)CC(O)C(O)=O LVRFTAZAXQPQHI-UHFFFAOYSA-N 0.000 description 1
- WLAMNBDJUVNPJU-UHFFFAOYSA-N 2-methylbutyric acid Chemical compound CCC(C)C(O)=O WLAMNBDJUVNPJU-UHFFFAOYSA-N 0.000 description 1
- SJZRECIVHVDYJC-UHFFFAOYSA-N 4-hydroxybutyric acid Chemical compound OCCCC(O)=O SJZRECIVHVDYJC-UHFFFAOYSA-N 0.000 description 1
- 229940006015 4-hydroxybutyric acid Drugs 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- JVTAAEKCZFNVCJ-UWTATZPHSA-N D-lactic acid Chemical compound C[C@@H](O)C(O)=O JVTAAEKCZFNVCJ-UWTATZPHSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920000331 Polyhydroxybutyrate Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
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- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 150000007824 aliphatic compounds Chemical class 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 229940058905 antimony compound for treatment of leishmaniasis and trypanosomiasis Drugs 0.000 description 1
- 150000001463 antimony compounds Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000003339 best practice Methods 0.000 description 1
- 229920000229 biodegradable polyester Polymers 0.000 description 1
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- 230000015572 biosynthetic process Effects 0.000 description 1
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- NFMLWRCAFGMYPI-UHFFFAOYSA-N butanedioic acid;2-hydroxypropanoic acid Chemical compound CC(O)C(O)=O.OC(=O)CCC(O)=O NFMLWRCAFGMYPI-UHFFFAOYSA-N 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
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- PMMYEEVYMWASQN-IMJSIDKUSA-N cis-4-Hydroxy-L-proline Chemical compound O[C@@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-IMJSIDKUSA-N 0.000 description 1
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- 230000032050 esterification Effects 0.000 description 1
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- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical class OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical compound CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 description 1
- 125000000686 lactone group Chemical group 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
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- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
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- 239000003381 stabilizer Substances 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
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- WXYNMTGBLWPTNQ-UHFFFAOYSA-N tetrabutoxygermane Chemical compound CCCCO[Ge](OCCCC)(OCCCC)OCCCC WXYNMTGBLWPTNQ-UHFFFAOYSA-N 0.000 description 1
- IEXRMSFAVATTJX-UHFFFAOYSA-N tetrachlorogermane Chemical compound Cl[Ge](Cl)(Cl)Cl IEXRMSFAVATTJX-UHFFFAOYSA-N 0.000 description 1
- GXMNGLIMQIPFEB-UHFFFAOYSA-N tetraethoxygermane Chemical compound CCO[Ge](OCC)(OCC)OCC GXMNGLIMQIPFEB-UHFFFAOYSA-N 0.000 description 1
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- 150000003606 tin compounds Chemical class 0.000 description 1
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- 239000001993 wax Substances 0.000 description 1
- 150000003752 zinc compounds Chemical class 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical group O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
- C08G63/86—Germanium, antimony, or compounds thereof
- C08G63/863—Germanium or compounds thereof
-
- 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
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
-
- 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
- C08G63/66—Polyesters containing oxygen in the form of ether groups
-
- 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
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/672—Dicarboxylic acids and dihydroxy compounds
-
- 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
- C08L67/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
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- 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
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Description
PTMG | ηsp/C(dL/g) | 拉伸试验 | 动态粘弹性 | ||||||||
用量(wt%) | 数均分子量 | 断裂伸长率(%) | 断裂点强度(MPa) | -50~-60℃ | -150~120℃ | ||||||
G’(Pa) | G”(Pa) | G”峰值 | Tanδ峰值 | ||||||||
最大 | 最小 | 最大 | 最小 | ℃ | ℃ | ||||||
实施例6 | 20 | 2000 | 1.91 | 640 | 45 | 9.75×108 | 8.35×107 | 8.40×107 | 2.39×106 | -41 | -36 |
实施例7 | 50 | 2000 | 2.34 | 1030 | 21 | 1.85×108 | 2.00×107 | 2.67×107 | 7.63×105 | -71 | -56 |
实施例8 | 70 | 2000 | 3.04 | 1050 | 15 | 1.46×108 | 4.30×107 | 1.55×107 | 2.75×105 | -75 | -65 |
对比实施例1 | 0 | 2000 | 1.97 | 380 | 40 | 1.75×108 | 1.97×106 | 1.29×108 | 5.00×106 | -28 | -23 |
混合比例 | 重量份 | 物理性能 | ||
Izod抗冲强度(KJ/m2) | 刚性(MPa) | |||
实施例10 | (A)脂族聚酯聚醚共聚物(B)脂族聚酯(C)聚乳酸 | 257510 | 14.5 | 2100 |
实施例11 | (A)脂族聚酯聚醚共聚物(B)脂族聚酯(C)聚乳酸 | 257520 | 18.9 | 1890 |
实施例12 | (A)脂族聚酯聚醚共聚物(B)脂族聚酯(C)聚乳酸 | 257530 | 17.9 | 1790 |
对比实施例3 | (B)脂族聚酯(C)聚乳酸 | 2575 | 7.2 | 2500 |
对比实施例4 | (A)脂族聚酯聚醚共聚物(B)脂族聚酯 | 10010 | 14.5 | 500 |
对比实施例5 | (A)脂族聚酯聚醚共聚物(B)脂族聚酯 | 10020 | 9.2 | 2250 |
Claims (17)
Applications Claiming Priority (4)
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JP2002195090 | 2002-07-03 | ||
JP195090/2002 | 2002-07-03 | ||
JP195089/2002 | 2002-07-03 | ||
JP2002195089A JP2004035733A (ja) | 2002-07-03 | 2002-07-03 | 脂肪族ポリエステル組成物 |
Publications (2)
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CN1675283A true CN1675283A (zh) | 2005-09-28 |
CN100402577C CN100402577C (zh) | 2008-07-16 |
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CNB038191989A Expired - Lifetime CN100402577C (zh) | 2002-07-03 | 2003-06-27 | 脂族聚酯聚醚共聚物、其制备方法及应用该共聚物的脂族聚酯组合物 |
Country Status (5)
Country | Link |
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US (1) | US7342086B2 (zh) |
EP (1) | EP1553121A4 (zh) |
CN (1) | CN100402577C (zh) |
AU (1) | AU2003281227A1 (zh) |
WO (1) | WO2004005369A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011060650A1 (zh) * | 2009-11-23 | 2011-05-26 | 中国科学院宁波材料技术与工程研究所 | 一种可生物降解的芳香族-脂肪族共聚酯及其制备方法 |
CN103910860A (zh) * | 2014-04-11 | 2014-07-09 | 江苏金聚合金材料有限公司 | 一种可降解的乙醇酸共聚酯的制备方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103339195B (zh) * | 2011-02-02 | 2015-08-12 | 三菱化学株式会社 | 聚酯树脂组合物 |
JP2017145275A (ja) * | 2016-02-15 | 2017-08-24 | 株式会社Adeka | 樹脂用改質剤、樹脂組成物、およびこれを用いたフィルム |
CN113831521B (zh) * | 2021-11-15 | 2022-05-24 | 中核华纬工程设计研究有限公司 | 一种聚醚改性pbat可降解塑料及其制备方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
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US5278275A (en) * | 1990-07-02 | 1994-01-11 | Toyo Boseki Kabushiki Kaisha | Polyurethane resin composition |
US5593778A (en) * | 1993-09-09 | 1997-01-14 | Kanebo, Ltd. | Biodegradable copolyester, molded article produced therefrom and process for producing the molded article |
JP3363589B2 (ja) * | 1994-06-09 | 2003-01-08 | 昭和高分子株式会社 | 生分解性脂肪族ポリエステル組成物 |
JPH0859808A (ja) * | 1994-08-17 | 1996-03-05 | Unitika Ltd | 脂肪族ポリエステルエーテル |
DE4440837A1 (de) * | 1994-11-15 | 1996-05-23 | Basf Ag | Biologisch abbaubare Polymere, Verfahren zu deren Herstellung sowie deren Verwendung zur Herstellung bioabbaubarer Formkörper |
JP3503260B2 (ja) * | 1995-04-27 | 2004-03-02 | 大日本インキ化学工業株式会社 | 乳酸系ポリエーテルポリエステルの製造方法 |
US5686540A (en) * | 1995-09-29 | 1997-11-11 | Dainippon Ink And Chemicals, Inc. | Process for the preparation of lactic acid-based polyester |
JP3339297B2 (ja) * | 1996-04-02 | 2002-10-28 | 三菱化学株式会社 | 脂肪族ポリエステル組成物 |
JPH09272732A (ja) * | 1996-04-03 | 1997-10-21 | Teijin Ltd | ポリオキシアルキレン共重合脂肪族ポリエステルの製造方法 |
JPH09290019A (ja) * | 1996-04-26 | 1997-11-11 | Teijin Ltd | 血液適合性に優れた医療用材料 |
JP3235968B2 (ja) * | 1996-10-14 | 2001-12-04 | ダイセル化学工業株式会社 | 三成分系生分解性樹脂組成物 |
JPH11152326A (ja) * | 1997-11-20 | 1999-06-08 | Yushiro Chem Ind Co Ltd | 脂肪族ポリエステル共重合物及びその製造方法 |
KR100515700B1 (ko) * | 2000-07-17 | 2005-09-15 | 미쯔이카가쿠 가부시기가이샤 | 락트산계 수지조성물 및 그것으로 이루어진 성형체 |
JP2002047402A (ja) * | 2000-08-02 | 2002-02-12 | Daicel Chem Ind Ltd | 生分解性農業用マルチフィルム |
AU9699601A (en) * | 2000-10-06 | 2002-04-15 | Procter & Gamble | Plastic products comprising biodegradable polyester blend compositions |
ITTO20010060A1 (it) * | 2001-01-25 | 2002-07-25 | Novamont Spa | Miscele ternartie di poliesteri alifatici biodegradabili e prodotti da queste ottenuti. |
-
2003
- 2003-06-27 CN CNB038191989A patent/CN100402577C/zh not_active Expired - Lifetime
- 2003-06-27 WO PCT/JP2003/008232 patent/WO2004005369A1/ja active Application Filing
- 2003-06-27 EP EP03741132A patent/EP1553121A4/en not_active Withdrawn
- 2003-06-27 AU AU2003281227A patent/AU2003281227A1/en not_active Abandoned
-
2005
- 2005-01-03 US US11/026,154 patent/US7342086B2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011060650A1 (zh) * | 2009-11-23 | 2011-05-26 | 中国科学院宁波材料技术与工程研究所 | 一种可生物降解的芳香族-脂肪族共聚酯及其制备方法 |
CN103910860A (zh) * | 2014-04-11 | 2014-07-09 | 江苏金聚合金材料有限公司 | 一种可降解的乙醇酸共聚酯的制备方法 |
CN103910860B (zh) * | 2014-04-11 | 2016-01-20 | 江苏金聚合金材料有限公司 | 一种可降解的乙醇酸共聚酯的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1553121A4 (en) | 2006-02-08 |
EP1553121A1 (en) | 2005-07-13 |
AU2003281227A1 (en) | 2004-01-23 |
WO2004005369A1 (ja) | 2004-01-15 |
US7342086B2 (en) | 2008-03-11 |
CN100402577C (zh) | 2008-07-16 |
US20050192412A1 (en) | 2005-09-01 |
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