KR100952724B1 - 지방족과 방향족 화합물이 혼재된 생분해성 폴리에스테르의합성방법 - Google Patents
지방족과 방향족 화합물이 혼재된 생분해성 폴리에스테르의합성방법 Download PDFInfo
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- KR100952724B1 KR100952724B1 KR1020060126622A KR20060126622A KR100952724B1 KR 100952724 B1 KR100952724 B1 KR 100952724B1 KR 1020060126622 A KR1020060126622 A KR 1020060126622A KR 20060126622 A KR20060126622 A KR 20060126622A KR 100952724 B1 KR100952724 B1 KR 100952724B1
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- formula
- lactide
- dicarboxylic acid
- acid
- aliphatic
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- 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.)
- Expired - Fee Related
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- 229920000229 biodegradable polyester Polymers 0.000 title claims abstract description 23
- 239000004622 biodegradable polyester Substances 0.000 title claims abstract description 23
- 150000007824 aliphatic compounds Chemical class 0.000 title claims abstract description 17
- 150000001491 aromatic compounds Chemical class 0.000 title abstract description 9
- 238000001308 synthesis method Methods 0.000 title description 2
- -1 aliphatic lactone compound Chemical class 0.000 claims abstract description 19
- 150000002009 diols Chemical class 0.000 claims abstract description 18
- 238000007151 ring opening polymerisation reaction Methods 0.000 claims abstract description 16
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical compound CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 claims abstract description 15
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 11
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 claims abstract description 11
- 125000003118 aryl group Chemical group 0.000 claims abstract description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 15
- JJTUDXZGHPGLLC-IMJSIDKUSA-N 4511-42-6 Chemical compound C[C@@H]1OC(=O)[C@H](C)OC1=O JJTUDXZGHPGLLC-IMJSIDKUSA-N 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 6
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 6
- KLDXJTOLSGUMSJ-JGWLITMVSA-N Isosorbide Chemical compound O[C@@H]1CO[C@@H]2[C@@H](O)CO[C@@H]21 KLDXJTOLSGUMSJ-JGWLITMVSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- ORLQHILJRHBSAY-UHFFFAOYSA-N [1-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1(CO)CCCCC1 ORLQHILJRHBSAY-UHFFFAOYSA-N 0.000 claims description 3
- INDXRDWMTVLQID-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO.OCCCCO INDXRDWMTVLQID-UHFFFAOYSA-N 0.000 claims description 3
- 229930185173 caprolactin Natural products 0.000 claims description 3
- RORHIOQXRMMFOP-UHFFFAOYSA-N cyclohexane-1,1-dicarboxylic acid Chemical compound OC(=O)C1(C(O)=O)CCCCC1.OC(=O)C1(C(O)=O)CCCCC1 RORHIOQXRMMFOP-UHFFFAOYSA-N 0.000 claims description 3
- LXDSHCCYYSZNBD-UHFFFAOYSA-N furan-2,5-dicarboxylic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)O1.OC(=O)C1=CC=C(C(O)=O)O1 LXDSHCCYYSZNBD-UHFFFAOYSA-N 0.000 claims description 3
- 229960002479 isosorbide Drugs 0.000 claims description 3
- PTWPFSLMTOQWLD-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C=1(C(=CC=C2C=CC=CC12)C(=O)O)C(=O)O.C=1(C(=CC=C2C=CC=CC12)C(=O)O)C(=O)O PTWPFSLMTOQWLD-UHFFFAOYSA-N 0.000 claims description 3
- 125000005474 octanoate group Chemical group 0.000 claims description 3
- YRVCHYUHISNKSG-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO.OCCCO YRVCHYUHISNKSG-UHFFFAOYSA-N 0.000 claims description 3
- ZWPWUVNMFVVHHE-UHFFFAOYSA-N terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1.OC(=O)C1=CC=C(C(O)=O)C=C1 ZWPWUVNMFVVHHE-UHFFFAOYSA-N 0.000 claims description 3
- IUTCEZPPWBHGIX-UHFFFAOYSA-N tin(2+) Chemical compound [Sn+2] IUTCEZPPWBHGIX-UHFFFAOYSA-N 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- DSLRVRBSNLHVBH-UHFFFAOYSA-N 2,5-furandimethanol Chemical compound OCC1=CC=C(CO)O1 DSLRVRBSNLHVBH-UHFFFAOYSA-N 0.000 claims description 2
- OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical compound CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 claims 2
- VEIOBOXBGYWJIT-UHFFFAOYSA-N cyclohexane;methanol Chemical compound OC.OC.C1CCCCC1 VEIOBOXBGYWJIT-UHFFFAOYSA-N 0.000 claims 1
- 150000001991 dicarboxylic acids Chemical class 0.000 claims 1
- BLBBMBKUUHYSMI-UHFFFAOYSA-N furan-2,3,4,5-tetrol Chemical compound OC=1OC(O)=C(O)C=1O BLBBMBKUUHYSMI-UHFFFAOYSA-N 0.000 claims 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 claims 1
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 abstract description 7
- 125000001931 aliphatic group Chemical group 0.000 abstract description 6
- 229920000728 polyester Polymers 0.000 abstract description 6
- 230000002194 synthesizing effect Effects 0.000 abstract description 6
- 230000000704 physical effect Effects 0.000 abstract description 5
- 238000006065 biodegradation reaction Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229920002988 biodegradable polymer Polymers 0.000 description 6
- 239000004621 biodegradable polymer Substances 0.000 description 6
- 229920000747 poly(lactic acid) Polymers 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920001963 Synthetic biodegradable polymer Polymers 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 150000002596 lactones Chemical class 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 229920001634 Copolyester Polymers 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- BOZRCGLDOHDZBP-UHFFFAOYSA-N 2-ethylhexanoic acid;tin Chemical compound [Sn].CCCCC(CC)C(O)=O BOZRCGLDOHDZBP-UHFFFAOYSA-N 0.000 description 1
- OIHCKNFCSDKFGN-UHFFFAOYSA-N OC(C1(OC=C(C1(O)O)O)O)O Chemical compound OC(C1(OC=C(C1(O)O)O)O)O OIHCKNFCSDKFGN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 102000003946 Prolactin Human genes 0.000 description 1
- 108010057464 Prolactin Proteins 0.000 description 1
- SCEAWCVVWJXQRH-UHFFFAOYSA-N [5-(hydroxymethyl)furan-2-yl]methanol Chemical compound O1C(=CC=C1CO)CO.O1C(=CC=C1CO)CO SCEAWCVVWJXQRH-UHFFFAOYSA-N 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
- 229920003232 aliphatic polyester Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229920005839 ecoflex® Polymers 0.000 description 1
- 229920005845 ecovio® Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- CHTHALBTIRVDBM-UHFFFAOYSA-N furan-2,5-dicarboxylic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)O1 CHTHALBTIRVDBM-UHFFFAOYSA-N 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 1
- ZBTIOXTZIYQOQQ-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid;terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1.C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 ZBTIOXTZIYQOQQ-UHFFFAOYSA-N 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229940097325 prolactin Drugs 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
Images
Classifications
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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
- C08G63/78—Preparation processes
-
- 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
-
- 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
- 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
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
-
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2230/00—Compositions for preparing biodegradable polymers
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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)
Abstract
Description
Claims (11)
- 디카르복실산(dicarboxylic acid) 및 디올(diol)로 합성된 사이클릭 에스테르 올리고머와 지방족 화합물을 틴(II)비스-2-에틸헥사노익산(틴옥토에이트)[tin (II) bis-2-ethylhexanoic acid (tinn octoate)] 또는 디조르티타늄테트라알콕사이드(Tyzor titanium tetraalkoxide)를 촉매로서 이용하여 개환중합시키는 것을 특징으로 하는 방향족과 지방족 화합물이 한 분자내에 혼재하는 생분해성 폴리에스테르의 제조방법.
- 제1항에 있어서, 상기 디카르복실산은 테레프탈릭산(terephthalic acid), 이소테레프탈릭산(isoterephthalic acid), 시클로헥산디카르복실산(cyclohexane dicarboxylic acid), 나프탈렌디카르복실산(naphthalene dicarboxylic acid) 및 퓨란-2,5-디카르복실산(furane-2,5-dicarboxylic acid)으로 이루어진 군에서 선택되는 것을 특징으로 하는 생분해성 폴리에스테르의 제조방법.
- 제1항에 있어서, 상기 디올(diol)은 에틸렌글리콜(ethylene glycol), 1,3-프로판디올(1.3-propanediol), 1,4-부타네디올(1,4-butanediol), 시클로헥산네디메탄올(cyclohexanedimethanol), 이소솔비드(isosorbide), 2,5-비스-하이드록시메틸푸란(2,5-bis-hydroxymethyl furan) 및 2-비스-하이드록시메틸테드라하이드록시푸란(2-bis-hydroxymethyl tetrahydroxyfuran)으로 이루어진 군에서 선택되는 것을 특징으로 하는 생분해성 폴리에스테르의 제조방법.
- 제1항에 있어서, 상기 지방족 화합물은 카프로락톤, 락티드, 카프로락틴 및 락티드로 이루어진 군에서 선택되는 것을 특징으로 하는 생분해성 폴리에스테르의 제조방법.
- 제4항에 있어서, 상기 락티드는 L,L-락티드, D,L-락티드 및 D,D-락티드로 이루어진 군에서 선택되는 것을 특징으로 하는 생분해성 폴리에스테르의 제조방법.
- 삭제
- 삭제
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KR1020060126622A KR100952724B1 (ko) | 2006-12-12 | 2006-12-12 | 지방족과 방향족 화합물이 혼재된 생분해성 폴리에스테르의합성방법 |
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KR1020060126622A KR100952724B1 (ko) | 2006-12-12 | 2006-12-12 | 지방족과 방향족 화합물이 혼재된 생분해성 폴리에스테르의합성방법 |
Publications (2)
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KR20080054278A KR20080054278A (ko) | 2008-06-17 |
KR100952724B1 true KR100952724B1 (ko) | 2010-04-13 |
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KR101952941B1 (ko) * | 2012-06-05 | 2019-02-27 | 에스케이케미칼 주식회사 | 폴리에스테르 수지 및 이의 제조 방법 |
KR102377332B1 (ko) * | 2017-12-18 | 2022-03-22 | 한국생산기술연구원 | 개환반응을 통한 락톤계 중합체 및 그의 제조방법 |
WO2025143662A1 (ko) * | 2023-12-27 | 2025-07-03 | 코오롱인더스트리 주식회사 | 폴리에스테르 수지 조성물 및 이의 물성 예측방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20040078454A (ko) | 2003-03-04 | 2004-09-10 | 학교법인 한양학원 | 생분해성이 우수한 새로운 지방족 폴리에스테르 이오노머수지와 그의 제조방법 |
KR20040110556A (ko) * | 2003-06-19 | 2004-12-31 | 도레이새한 주식회사 | 컷팅성 및 기계적강도가 향상된 생분해성 폴리에스테르공중합체 의 제조방법 |
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Patent Citations (2)
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KR20040078454A (ko) | 2003-03-04 | 2004-09-10 | 학교법인 한양학원 | 생분해성이 우수한 새로운 지방족 폴리에스테르 이오노머수지와 그의 제조방법 |
KR20040110556A (ko) * | 2003-06-19 | 2004-12-31 | 도레이새한 주식회사 | 컷팅성 및 기계적강도가 향상된 생분해성 폴리에스테르공중합체 의 제조방법 |
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