TW200624466A - Method for preparing a biodegradable copolyester - Google Patents
Method for preparing a biodegradable copolyesterInfo
- Publication number
- TW200624466A TW200624466A TW094147487A TW94147487A TW200624466A TW 200624466 A TW200624466 A TW 200624466A TW 094147487 A TW094147487 A TW 094147487A TW 94147487 A TW94147487 A TW 94147487A TW 200624466 A TW200624466 A TW 200624466A
- Authority
- TW
- Taiwan
- Prior art keywords
- range
- preparing
- products
- temperature
- under
- Prior art date
Links
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
-
- 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
- C08G63/02—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
- C08G63/183—Terephthalic acids
-
- 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
Landscapes
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094147487A TW200624466A (en) | 2005-01-07 | 2005-12-30 | Method for preparing a biodegradable copolyester |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94100476 | 2005-01-07 | ||
TW094147487A TW200624466A (en) | 2005-01-07 | 2005-12-30 | Method for preparing a biodegradable copolyester |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200624466A true TW200624466A (en) | 2006-07-16 |
TWI302919B TWI302919B (zh) | 2008-11-11 |
Family
ID=36654129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094147487A TW200624466A (en) | 2005-01-07 | 2005-12-30 | Method for preparing a biodegradable copolyester |
Country Status (2)
Country | Link |
---|---|
US (1) | US7129301B2 (zh) |
TW (1) | TW200624466A (zh) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2197936A4 (en) * | 2007-10-11 | 2011-05-25 | Hydrochem S Pte Ltd | PROCESS FOR PRODUCING POLYESTER COPOLYMERS AND COMPOSITION CONTAINING THE COPOLYMERS |
US8796356B2 (en) | 2009-09-23 | 2014-08-05 | Sabic Innovative Plastics Ip B.V. | Biodegradable aliphatic-aromatic copolyesters, methods of manufacture, and articles thereof |
TWI418575B (zh) | 2010-11-01 | 2013-12-11 | Far Eastern New Century Corp | Production method of heat-resistant polylactic acid element |
US9334360B2 (en) | 2011-07-15 | 2016-05-10 | Sabic Global Technologies B.V. | Color-stabilized biodegradable aliphatic-aromatic copolyesters, methods of manufacture, and articles thereof |
US8877862B2 (en) | 2011-07-15 | 2014-11-04 | Saudi Basic Industries Corporation | Method for color stabilization of poly(butylene-co-adipate terephthalate |
EP2604640B1 (de) | 2011-12-13 | 2015-07-08 | Uhde Inventa-Fischer GmbH | Verfahren zur Herstellung aliphatischer Polyester |
US8969506B2 (en) | 2012-02-15 | 2015-03-03 | Saudi Basic Industries Corporation | Amorphous, high glass transition temperature copolyester compositions, methods of manufacture, and articles thereof |
US8901273B2 (en) | 2012-02-15 | 2014-12-02 | Saudi Basic Industries Corporation | Amorphous, high glass transition temperature copolyester compositions, methods of manufacture, and articles thereof |
US8889820B2 (en) | 2012-02-15 | 2014-11-18 | Saudi Basic Industries Corporation | Amorphous, high glass transition temperature copolyester compositions, methods of manufacture, and articles thereof |
US8895660B2 (en) | 2012-03-01 | 2014-11-25 | Saudi Basic Industries Corporation | Poly(butylene-co-adipate terephthalate), method of manufacture, and uses thereof |
US9034983B2 (en) | 2012-03-01 | 2015-05-19 | Saudi Basic Industries Corporation | Poly(butylene-co-adipate terephthalate), method of manufacture and uses thereof |
US8901243B2 (en) | 2012-03-30 | 2014-12-02 | Saudi Basic Industries Corporation | Biodegradable aliphatic-aromatic copolyesters, methods of manufacture, and articles thereof |
US9670313B2 (en) | 2012-07-30 | 2017-06-06 | Sabic Global Technologies B.V. | Hydrostability of polyester composition |
CN104487483B (zh) | 2012-07-30 | 2017-06-13 | 沙特基础全球技术有限公司 | 采用含钛催化剂络合物制备聚亚烷基对苯二甲酸酯树脂组合物的方法 |
WO2014022197A1 (en) | 2012-07-30 | 2014-02-06 | Sabic Innovative Plastics Ip B.V. | Method for preparation of modified poly(alkylene terephthalate) employing titanium-containing catalyst complex |
EP2725048B1 (de) | 2012-10-29 | 2016-07-20 | Uhde Inventa-Fischer GmbH | Verfahren zur Herstellung eines hochmolekularen Polyesters oder Copolyesters sowie diese enthaltende Polymerblends |
US9487622B2 (en) | 2013-07-25 | 2016-11-08 | Sabic Global Technologies B.V. | Process for the preparation of modified poly(alkylene terephthalate) employing an in-situ titanium-containing catalyst |
KR20160113260A (ko) | 2014-01-28 | 2016-09-28 | 사빅 글로벌 테크놀러지스 비.브이. | 동일계내 티탄 함유 촉매를 이용하여 제조한 변형된 말단캡핑된 폴리(알킬렌 테레프탈레이트) 및 이로부터 유래된 조성물 |
EP3310840B1 (en) | 2015-06-18 | 2022-02-23 | SABIC Global Technologies B.V. | Polybutylene terephthalate composition with improved hydrolytic stability |
KR102426474B1 (ko) * | 2017-07-06 | 2022-07-27 | 테크닙 짐머 게엠베하 | 생분해성 폴리에스테르를 제조하기 위한 방법 및 장치 |
GB201905587D0 (en) * | 2019-04-18 | 2019-06-05 | Dupont Teijin Films Us Lp | Copolymer and process |
CN112745491B (zh) * | 2019-10-29 | 2022-11-18 | 中国石油化工股份有限公司 | 一种聚酯及其制备方法 |
CN112745490B (zh) * | 2019-10-29 | 2022-11-18 | 中国石油化工股份有限公司 | 一种聚酯及制备方法 |
CN113307956A (zh) * | 2020-02-27 | 2021-08-27 | 中国科学院理化技术研究所 | 一种可降解的共聚酯及其制备方法和应用 |
CN112159520B (zh) * | 2020-09-29 | 2022-10-14 | 浙江皇马科技股份有限公司 | 一种改性聚己二酸聚乙二醇酯的制备方法 |
CN115124705A (zh) * | 2021-03-26 | 2022-09-30 | 华润化学材料科技股份有限公司 | 可降解共聚酯材料及其制备方法和应用 |
CN112940233B (zh) * | 2021-04-13 | 2021-12-07 | 四川大学 | 一种高熔点生物可降解共聚酯及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4440837A1 (de) * | 1994-11-15 | 1996-05-23 | Basf Ag | Biologisch abbaubare Polymere, Verfahren zu deren Herstellung sowie deren Verwendung zur Herstellung bioabbaubarer Formkörper |
US5661193A (en) | 1996-05-10 | 1997-08-26 | Eastman Chemical Company | Biodegradable foamable co-polyester compositions |
KR100366484B1 (ko) * | 1999-12-11 | 2003-01-14 | 주식회사 이래화학 | 코폴리에스테르 수지 조성물 및 그 제조방법 |
KR100366483B1 (ko) | 1999-12-17 | 2003-01-14 | 주식회사 이래화학 | 코폴리에스테르 수지 조성물 및 그 제조방법 |
US6746779B2 (en) * | 2001-08-10 | 2004-06-08 | E. I. Du Pont De Nemours And Company | Sulfonated aliphatic-aromatic copolyesters |
-
2005
- 2005-04-28 US US11/116,199 patent/US7129301B2/en not_active Expired - Fee Related
- 2005-12-30 TW TW094147487A patent/TW200624466A/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20060155099A1 (en) | 2006-07-13 |
TWI302919B (zh) | 2008-11-11 |
US7129301B2 (en) | 2006-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |