KR102193270B1 - 말단 유레아 및/또는 우레탄 기를 갖는 신규한 카보다이이미드, 상기 카보다이이미드의 제조방법 및 상기 카보다이이미드의 용도 - Google Patents
말단 유레아 및/또는 우레탄 기를 갖는 신규한 카보다이이미드, 상기 카보다이이미드의 제조방법 및 상기 카보다이이미드의 용도 Download PDFInfo
- Publication number
- KR102193270B1 KR102193270B1 KR1020157035329A KR20157035329A KR102193270B1 KR 102193270 B1 KR102193270 B1 KR 102193270B1 KR 1020157035329 A KR1020157035329 A KR 1020157035329A KR 20157035329 A KR20157035329 A KR 20157035329A KR 102193270 B1 KR102193270 B1 KR 102193270B1
- Authority
- KR
- South Korea
- Prior art keywords
- carbodiimide
- formula
- terephthalate
- iii
- pla
- 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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- 150000001718 carbodiimides Chemical class 0.000 title claims abstract description 92
- 239000004202 carbamide Substances 0.000 title claims abstract description 5
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title claims abstract description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 title claims abstract description 5
- 238000000034 method Methods 0.000 title claims description 15
- -1 polyethylene terephthalate Polymers 0.000 claims abstract description 50
- 229920000139 polyethylene terephthalate Polymers 0.000 claims abstract description 36
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 36
- 239000004626 polylactic acid Substances 0.000 claims abstract description 35
- 239000000203 mixture Substances 0.000 claims abstract description 30
- 229920000747 poly(lactic acid) Polymers 0.000 claims abstract description 22
- 150000002148 esters Chemical class 0.000 claims abstract description 21
- 239000004814 polyurethane Substances 0.000 claims abstract description 20
- 239000004629 polybutylene adipate terephthalate Substances 0.000 claims abstract description 18
- 229920002215 polytrimethylene terephthalate Polymers 0.000 claims abstract description 18
- 229920002961 polybutylene succinate Polymers 0.000 claims abstract description 17
- 239000004631 polybutylene succinate Substances 0.000 claims abstract description 17
- 229920001707 polybutylene terephthalate Polymers 0.000 claims abstract description 17
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims abstract description 14
- 239000005014 poly(hydroxyalkanoate) Substances 0.000 claims abstract description 14
- 229920006346 thermoplastic polyester elastomer Polymers 0.000 claims abstract description 14
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims abstract description 14
- 238000009472 formulation Methods 0.000 claims abstract description 10
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- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 23
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 21
- 125000005442 diisocyanate group Chemical group 0.000 claims description 21
- 229920000642 polymer Polymers 0.000 claims description 20
- 239000003054 catalyst Substances 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims description 16
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 14
- 229920005906 polyester polyol Polymers 0.000 claims description 13
- 239000002904 solvent Substances 0.000 claims description 13
- 150000001298 alcohols Chemical class 0.000 claims description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 10
- 230000007062 hydrolysis Effects 0.000 claims description 9
- 238000006460 hydrolysis reaction Methods 0.000 claims description 9
- 229920001223 polyethylene glycol Polymers 0.000 claims description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 8
- 238000005453 pelletization Methods 0.000 claims description 7
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- 239000001569 carbon dioxide Substances 0.000 claims description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 4
- 150000004996 alkyl benzenes Chemical class 0.000 claims description 4
- 150000004982 aromatic amines Chemical class 0.000 claims description 4
- 238000007306 functionalization reaction Methods 0.000 claims description 4
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- BTGGRPUPMPLZNT-PGEUSFDPSA-N 2,2-bis[[(z)-octadec-9-enoyl]oxymethyl]butyl (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(CC)(COC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC BTGGRPUPMPLZNT-PGEUSFDPSA-N 0.000 claims description 2
- 230000015556 catabolic process Effects 0.000 claims description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 2
- 238000006731 degradation reaction Methods 0.000 claims description 2
- 230000003301 hydrolyzing effect Effects 0.000 claims description 2
- 239000010985 leather Substances 0.000 claims description 2
- 239000002649 leather substitute Substances 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims description 2
- 229940049964 oleate Drugs 0.000 claims description 2
- 239000004753 textile Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 2
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 claims 2
- FDSYTWVNUJTPMA-UHFFFAOYSA-N 2-[3,9-bis(carboxymethyl)-3,6,9,15-tetrazabicyclo[9.3.1]pentadeca-1(15),11,13-trien-6-yl]acetic acid Chemical compound C1N(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC2=CC=CC1=N2 FDSYTWVNUJTPMA-UHFFFAOYSA-N 0.000 claims 1
- RAABOESOVLLHRU-UHFFFAOYSA-N diazene Chemical compound N=N RAABOESOVLLHRU-UHFFFAOYSA-N 0.000 claims 1
- 229910000071 diazene Inorganic materials 0.000 claims 1
- 125000000524 functional group Chemical group 0.000 claims 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 claims 1
- 229920000903 polyhydroxyalkanoate Polymers 0.000 abstract description 6
- 150000003626 triacylglycerols Chemical class 0.000 abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 239000002253 acid Substances 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 9
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- 150000001875 compounds Chemical class 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- ZTQDOJXZNGFLOO-UHFFFAOYSA-N N=C=O.N=C=O.CCc1ccc(C)c(CC)c1 Chemical compound N=C=O.N=C=O.CCc1ccc(C)c(CC)c1 ZTQDOJXZNGFLOO-UHFFFAOYSA-N 0.000 description 6
- IIACQPHUGFYLHV-UHFFFAOYSA-N N=C=O.N=C=O.CCc1cccc(CC)c1C Chemical compound N=C=O.N=C=O.CCc1cccc(CC)c1C IIACQPHUGFYLHV-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- PDXRQENMIVHKPI-UHFFFAOYSA-N cyclohexane-1,1-diol Chemical compound OC1(O)CCCCC1 PDXRQENMIVHKPI-UHFFFAOYSA-N 0.000 description 4
- 239000012975 dibutyltin dilaurate Substances 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- IUUONVQOMMQAEH-UHFFFAOYSA-N 1-methyl-2,3-dihydro-1$l^{5}-phosphole 1-oxide Chemical compound CP1(=O)CCC=C1 IUUONVQOMMQAEH-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-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
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 150000003512 tertiary amines Chemical class 0.000 description 3
- GBXQPDCOMJJCMJ-UHFFFAOYSA-M trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;bromide Chemical compound [Br-].C[N+](C)(C)CCCCCC[N+](C)(C)C GBXQPDCOMJJCMJ-UHFFFAOYSA-M 0.000 description 3
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- HYJYJUIGMPZFDK-UHFFFAOYSA-N N=C=O.N=C=O.CCC(CC)C1=CC=CC=C1 Chemical compound N=C=O.N=C=O.CCC(CC)C1=CC=CC=C1 HYJYJUIGMPZFDK-UHFFFAOYSA-N 0.000 description 2
- ZBVOEVQTNYNNMY-UHFFFAOYSA-N O=P1=CCCC1 Chemical compound O=P1=CCCC1 ZBVOEVQTNYNNMY-UHFFFAOYSA-N 0.000 description 2
- XQBCVRSTVUHIGH-UHFFFAOYSA-L [dodecanoyloxy(dioctyl)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCCCCCC)(CCCCCCCC)OC(=O)CCCCCCCCCCC XQBCVRSTVUHIGH-UHFFFAOYSA-L 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
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- 125000003118 aryl group Chemical group 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 150000002596 lactones Chemical class 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
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- 150000003141 primary amines Chemical class 0.000 description 2
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- 238000011105 stabilization Methods 0.000 description 2
- 125000004417 unsaturated alkyl group Chemical group 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- AZYRZNIYJDKRHO-UHFFFAOYSA-N 1,3-bis(2-isocyanatopropan-2-yl)benzene Chemical compound O=C=NC(C)(C)C1=CC=CC(C(C)(C)N=C=O)=C1 AZYRZNIYJDKRHO-UHFFFAOYSA-N 0.000 description 1
- PZMJNJDRDKPVLB-UHFFFAOYSA-N 2,4-Diaethyl-1-methyl-benzol Natural products CCC1=CC=C(C)C(CC)=C1 PZMJNJDRDKPVLB-UHFFFAOYSA-N 0.000 description 1
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 1
- FEUFNKALUGDEMQ-UHFFFAOYSA-N 2-isocyanato-1,3-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=CC(C(C)C)=C1N=C=O FEUFNKALUGDEMQ-UHFFFAOYSA-N 0.000 description 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Natural products CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 1
- 241000282472 Canis lupus familiaris Species 0.000 description 1
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- OJDSGUYSPJFSDM-UHFFFAOYSA-N S=P1=CCCC1 Chemical compound S=P1=CCCC1 OJDSGUYSPJFSDM-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
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- 150000007942 carboxylates Chemical class 0.000 description 1
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- KMBWMZQYDLDUQQ-UHFFFAOYSA-N n'-[2,6-di(propan-2-yl)phenyl]methanediimine Chemical compound CC(C)C1=CC=CC(C(C)C)=C1N=C=N KMBWMZQYDLDUQQ-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-M oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC([O-])=O ZQPPMHVWECSIRJ-KTKRTIGZSA-M 0.000 description 1
- 125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
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- GWLJTAJEHRYMCA-UHFFFAOYSA-N phospholane Chemical compound C1CCPC1 GWLJTAJEHRYMCA-UHFFFAOYSA-N 0.000 description 1
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- 239000007858 starting material Substances 0.000 description 1
- BWILWWQQPCEBFY-UHFFFAOYSA-N styrene;terephthalic acid Chemical compound C=CC1=CC=CC=C1.OC(=O)C1=CC=C(C(O)=O)C=C1 BWILWWQQPCEBFY-UHFFFAOYSA-N 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C267/00—Carbodiimides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/02—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from isocyanates with formation of carbamate groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/26—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
- C07C271/28—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring to a carbon atom of a non-condensed six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
- C07C273/1818—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C275/40—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by nitrogen atoms not being part of nitro or nitroso 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/027—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing urethodione groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/21—Urea; Derivatives thereof, e.g. biuret
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Abstract
[화학식 I]
Description
카보다이이미드 | 절단 물질( 아이소사이아네이트 )의 검출 |
CDI (A)(C) | 음성 |
CDI (B)(inv.) | 음성 |
C = 비교예, inv. = 본 발명 |
데스모펜 (등록상표) 2001 KS 중의 카보다이이미드 | 0분 후 산 가[㎎ KOH/g] | 30분 후 산가 [㎎ KOH/g] | 60분 후 산가[㎎ KOH/g] | 120분 후 산가[㎎ KOH/g] | 240분 후 산가[㎎ KOH/g] | 480분 후 산가[㎎ KOH/g] |
CDI (B)( inv .) | 0.86 | 0.63 | 0.52 | 0.38 | 0.21 | 0.12 |
CDI (A)(C) | 0.87 | 0.69 | 0.55 | 0.42 | 0.35 | 0.28 |
C = 비교예, inv. = 본 발명 |
인장강도 (MPa) |
실시예 1 (comp.)
(PET) |
실시예
2 (comp.)
(PET, 1 x 압출) |
실시예
3 (comp.)
(PET/CDI A) |
실시예
4 (comp.)
(PET/CDI D) |
실시예
5 (inv.)
(PET/CDI F) |
실시예
6 (inv.)
(PET/CDI G) |
제0일 | 84 | 62 | 82 | 88 | 80 | 89 |
제1일 | 73 | 41 | 62 | 76 | 77 | 77 |
제2일 | 72 | 21 | - | - | - | - |
제3일 | 50 | 0 | 2 | 76 | 72 | 71 |
제4일 | 25 | 0 | 70 | 68 | 68 | |
제5일 | 8 | 37 | 37 | 46 | ||
comp. = 비교예, inv. = 본 발명 |
인장 강도 (MPA) |
실시예
7 (comp.)
( PLA ) |
실시예
8 (comp.)
( PLA , CDI E) |
실시예
9 (comp.)
( PLA , CDI D) |
실시예
10 (
inv
.)
(PET, CDI F) |
1.0%/1.5% | 1.0%/1.5% | 1.0%/1.5% | ||
제0일 | 76 | 75/73 | 77/74 | 77/75 |
제1일 | 63 | 67/- | - | - |
제2일 | 47 | 69/- | - | - |
제3일 | 25 | 58/- | 73/73 | 74/75 |
제4일 | 7 | 32/- | 61/71 | - |
제5일 | 0 | - | - | - |
제7일 | 0/46 | 8/43 | 50/74 | |
제8일 | -/37 | 0/35 | 41/- | |
제9일 | -/19 | -/21 | 23/74 | |
제10일 | -/10 | -/15 | 8/74 | |
제15일 | -/0 | -/0 | 0/63 | |
제18일 | -/53 | |||
comp. = 비교예, inv. = 본 발명 % = 데이터(중량%) |
카보다이이미드 | 외관 (실온에서) |
펠렛화 능력 | 계량성 (40℃까지의 T). |
연화점(℃) |
CDI (C), (comp.) | 경질, 끈적이는 덩어리 | 불가능 | 불가능 | < 20 |
CDI (D), (comp.) | 고체, 취성 | 매우 양호 | 만족스러움 | 약 50 |
CDI (E), (comp.) | 고체, 왁스 | 불가능 | 적절함 | < 40 |
CDI (F) (inv.) | 고체, 취성 | 매우 양호 | 양호함 | > 50 |
CDI (G) (inv.) | 고체, 취성 | 매우 양호 | 매우 양호 | > 60 |
comp. = 비교예, inv. = 본 발명 |
Claims (20)
- 하기 화학식 I의 말단 유레아 및/또는 우레탄 기를 갖는 카보다이이미드:
[화학식 I]
- 식 중, R은 동일 또는 상이할 수 있고, -NHCONHRI, -NHCONRIRII 및 -NHCOORIII 잔기의 군으로부터 선택되되, RI 및 RII는 동일 또는 상이하고, C1 - C22- 알킬, C6 - C12-사이클로알킬, C6 - C18-아릴 또는 C6 - C18-아르알킬 잔기이며, RIII은 C1 - C6-알킬, C6 - C12-사이클로알킬, C6 - C18-아릴 또는 C6 - C18-아르알킬, 또는 알콕시폴리옥시알킬렌 잔기에 대응하고,
- R1, R2 및 R3은 각각 독립적으로 메틸 또는 에틸이되, 각각의 벤젠 고리는 단지 하나의 메틸기를 가지며,
- n은 0 내지 20.
- 삭제
- 제1항에 있어서, R은 -NHCOORIII 잔기이되,
RIII은 C1 - C6-알킬, 또는 C6 - C12-사이클로알킬이며,
R1, R2 및 R3은 각각 독립적으로 메틸 또는 에틸이되, 각각의 벤젠 고리는 단지 하나의 메틸기를 가지며, n은 0 내지 20인 것을 특징으로 하는 카보다이이미드.
- 제1항에 있어서, RIII은 폴리에틸렌 글라이콜 모노메틸 에터이며, 분자량이 200 내지 600g/㏖인 것을 특징으로 하는 카보다이이미드.
- 제1항에 있어서, 상기 카보다이이미드에서 NCN 함량은 2 내지 14중량%인 것을 특징으로 하는 카보다이이미드.
- 제3항에 있어서, 상기 카보다이이미드에서 NCN 함량은 2 내지 14중량%인 것을 특징으로 하는 카보다이이미드.
- 제1항에 있어서, 상기 카보다이이미드는 평균 몰질량(Mw)이 1000 내지 5000g/㏖ 인 것을 특징으로 하는 카보다이이미드.
- 제1항에 있어서, 상기 카보다이이미드는 다분산성 D = Mw/Mn이 1.2 내지 2 인 것을 특징으로 하는 카보다이이미드.
- 제9항에 있어서, 상기 카보다이이미드화를 80 내지 200℃의 온도에서, 촉매의 존재 하에 수행하고, 후속적으로, 50 내지 120℃의 온도에서 촉매를 그리고 160 내지 180℃의 온도에서 비반응 다이아이소사이아네이트를 증류시킨 후에, 상기 카보다이이미드의 남아있는 NCO기를, 80 내지 140℃의 온도에서, PU 촉매의 존재 하에 지방족 및/또는 방향족 아민, 알코올 및/또는 알콕시폴리옥시알킬렌 알코올 과 반응시키는 것을 특징으로 하는, 카보다이이미드의 제조방법.
- 제9항에 있어서, 상기 카보다이이미드화를 80 내지 200℃ 온도에서, 촉매의 존재 하에 수행하고, 후속적으로 상기 반응 혼합물의 온도를 50 내지 120℃로 감소시켜 상기 카보다이이미드화를 저지시키고, 알킬벤젠의 군으로부터 선택된 용매의 첨가 후에, 상기 카보다이이미드의 유리 말단 아이소사이아네이트기를 지방족 및/또는 방향족 아민, 알코올 및/또는 알콕시폴리옥시알킬렌 알코올과 반응시키는 것을 특징으로 하는, 카보다이이미드의 제조방법.
- 제9항에 있어서, 상기 화학식 II의 다이아이소사이아네이트와 화학식 III의 다이아이소사이아네이트의 혼합물은 70:30 내지 90:10의 비로 카보다이이미드화되는 것을 특징으로 하는, 카보다이이미드의 제조방법.
- 제9항에 있어서, 상기 카보다이이미드화 후에, 용융물이 펠렛화 벨트 상에서 펠렛화되는 것을 특징으로 하는, 카보다이이미드의 제조방법.
- 제14항에 있어서, 제3항에 따른 상기 카보다이이미드에서, RIII은 사이클로헥실인 것을 특징으로 하는, 카보다이이미드의 제조방법.
- 조성물로서,
폴리에스터 폴리올, 에스터계 열가소성 폴리우레탄, 폴리우레탄 탄성중합체, PU 접착제, PU 주형용 수지, 폴리에틸렌 테레프탈레이트(PET), 폴리뷰틸렌 테레프탈레이트(PBT), 폴리트라이메틸렌 테레프탈레이트(PTT), 공폴리에스터, 열가소성 폴리에스터 탄성중합체(TPE E), 에틸렌 비닐 아세테이트(EVA), 폴리락트산(PLA), 폴리뷰틸렌 아디페이트 테레프탈레이트(PBAT), 폴리뷰틸렌 숙시네이트(PBS), PLA 유도체 및/또는 폴리하이드록시알카노에이트(PHA)의 군으로부터 선택되는 적어도 1종의 에스터계 중합체; 및
제1항, 제3항 내지 제8항 중 어느 한 항의 적어도 1종의 카보다이이미드;
를 포함하는 조성물. - 제16항에 있어서, 상기 카보다이이미드의 농도는 0.1 내지 5중량% 인 것을 특징으로 하는 조성물.
- 제16항의 조성물의 제조방법이며,
상기 제조방법은, 상기 카보다이이미드를 고체 계량 장치에 의해 폴리에틸렌 테레프탈레이트(PET), 폴리뷰틸렌 테레프탈레이트(PBT), 폴리트라이메틸렌 테레프탈레이트(PTT), 열가소성 폴리우레탄(TPU), 사이클로헥산다이올과 테레프탈산의 개질된 폴리에스터(PCTA)와 같은 공폴리에스터, 열가소성 폴리에스터 탄성중합체(TPE E), 에틸렌 비닐 아세테이트(EVA), 폴리락트산(PLA), 폴리뷰틸렌 아디페이트 테레프탈레이트(PBAT), 폴리뷰틸렌 숙시네이트(PBS), PLA 유도체 및/또는 폴리하이드록시알카노에이트(PHA)를 포함하는 군으로부터 선택되는 에스터계 중합체에 첨가하는 것을 특징으로 하는, 조성물의 제조방법. - 제1항, 제3항 내지 제8항 중 어느 한 항의 카보다이이미드를 에스터계 폴리올에서, 폴리에틸렌 테레프탈레이트(PET)에서, 폴리뷰틸렌 테레프탈레이트(PBT)에서, 폴리트라이메틸렌 테레프탈레이트(PTT)에서, 공폴리에스터에서, 열가소성 폴리에스터 탄성중합체(TPE E)에서, 에틸렌 비닐 아세테이트(EVA)에서, 폴리락트산(PLA) 및/또는 PLA 유도체에서, 폴리뷰틸렌 아디페이트 테레프탈레이트(PBAT)에서, 폴리뷰틸렌 숙시네이트(PBS)에서, 폴리하이드록시알카노에이트(PHA)에서, 배합물에서, 트라이글라이세라이드에서, 트라이메틸올프로판 트라이올레이트(TMP 올레이트)에서, 윤활제 산업용 오일 제형에서, 열가소성 폴리우레탄(TPU)에서, 폴리우레탄 탄성중합체에서, PU 접착제에서, PU 주형용 수지에서, PU 발포체(foam)에서 또는 목재, 가죽, 인조가죽 및 직물용 PU 코팅에서 가수분해 열화(hydrolytic degradation)에 대한 보호를 위해 안정제로 사용하는 방법.
- 제1항, 제3항 내지 제8항 중 어느 한 항의 카보다이이미드를 폴리락트산(PLA)의 가수분해 안정제로 사용하는 방법.
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DE3512918A1 (de) * | 1985-04-11 | 1986-10-16 | Bayer Ag, 5090 Leverkusen | Carbodiimidgruppen enthaltende isocyanat-derivate, ein verfahren zu ihrer herstellung und ihre verwendung als zusatzmittel fuer waessrige loesungen oder dispersionen von kunststoffen |
DE4018184A1 (de) * | 1990-06-07 | 1991-12-12 | Bayer Ag | Verfahren zur stabilisierung von estergruppen enthaltenden kunststoffen |
NL9100578A (nl) * | 1991-04-03 | 1992-11-02 | Stahl Holland Bv | Multifunctionele waterdispergeerbare verknopingsmiddelen. |
DE4318979A1 (de) | 1993-06-08 | 1994-12-15 | Basf Ag | Carbodiimide und/oder oligomere Polycarbodiimide auf Basis von 1,3-Bis-(1-methyl-1-isocyanato-ethyl)-benzol, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Hydrolysestabilisator |
US5498747A (en) | 1994-05-12 | 1996-03-12 | Basf Aktiengesellschaft | Carbodiimides and/or oligomeric polycarbodiimides based on 1,3-bis (1-methyl-1-isocyanatoethyl)benzene, their preparation, and their use as hydrolysis stabilizers |
DE102004024204A1 (de) * | 2004-05-13 | 2005-12-08 | Basf Ag | Kunststoffe enthaltend Carbodiimid |
DE102004041605A1 (de) * | 2004-08-26 | 2006-03-02 | Basf Ag | Carbodiimide |
CN102504161B (zh) * | 2011-10-18 | 2013-07-03 | 池州万维化工有限公司 | 一种碳二亚胺类聚合物及其制备方法与用途 |
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2013
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2014
- 2014-05-09 EP EP14722684.9A patent/EP2997010B1/de active Active
- 2014-05-09 ES ES14722684.9T patent/ES2657926T3/es active Active
- 2014-05-09 CN CN201480028109.4A patent/CN105228980B/zh active Active
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- 2014-05-09 MX MX2015015726A patent/MX367797B/es active IP Right Grant
- 2014-05-09 KR KR1020157035329A patent/KR102193270B1/ko active Active
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Publication number | Publication date |
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AU2014267409A1 (en) | 2016-01-07 |
CA2909890A1 (en) | 2014-11-20 |
DK2997010T3 (en) | 2018-02-26 |
PL2997010T3 (pl) | 2018-03-30 |
JP2016524635A (ja) | 2016-08-18 |
ES2657926T3 (es) | 2018-03-07 |
US20160096951A1 (en) | 2016-04-07 |
EP2803660A1 (de) | 2014-11-19 |
PT2997010T (pt) | 2018-02-07 |
SG11201508680VA (en) | 2015-11-27 |
CA2909890C (en) | 2021-03-16 |
BR112015028599A2 (pt) | 2017-07-25 |
JP6162887B2 (ja) | 2017-07-12 |
EP2997010B1 (de) | 2017-11-15 |
RU2667500C2 (ru) | 2018-09-21 |
MX367797B (es) | 2019-09-06 |
RU2015153209A3 (ko) | 2018-03-14 |
EP2997010A1 (de) | 2016-03-23 |
HUE036514T2 (hu) | 2018-07-30 |
WO2014184116A1 (de) | 2014-11-20 |
MX2015015726A (es) | 2016-03-07 |
BR112015028599B1 (pt) | 2021-05-18 |
NO2997010T3 (ko) | 2018-04-14 |
KR20160020434A (ko) | 2016-02-23 |
CN105228980B (zh) | 2017-12-29 |
RU2015153209A (ru) | 2017-06-19 |
US9512299B2 (en) | 2016-12-06 |
UA117485C2 (uk) | 2018-08-10 |
CN105228980A (zh) | 2016-01-06 |
AU2014267409B2 (en) | 2016-11-10 |
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