ES2128100T3 - Polimeros biodegradables, procedimiento para su obtencion asi como empleo para la obtencion de cuerpos moldeables biodegradables. - Google Patents

Polimeros biodegradables, procedimiento para su obtencion asi como empleo para la obtencion de cuerpos moldeables biodegradables.

Info

Publication number
ES2128100T3
ES2128100T3 ES95937865T ES95937865T ES2128100T3 ES 2128100 T3 ES2128100 T3 ES 2128100T3 ES 95937865 T ES95937865 T ES 95937865T ES 95937865 T ES95937865 T ES 95937865T ES 2128100 T3 ES2128100 T3 ES 2128100T3
Authority
ES
Spain
Prior art keywords
biodegradable
obtaining
molar
sub
procedure
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.)
Expired - Lifetime
Application number
ES95937865T
Other languages
English (en)
Spanish (es)
Inventor
Volker Warzelhan
Gunnar Schornick
Matthias Kroner
Ursula Seeliger
Motonori Yamamoto
Rainer Buschl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6533420&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2128100(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2128100T3 publication Critical patent/ES2128100T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08G63/91—Polymers modified by chemical after-treatment
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
ES95937865T 1994-11-15 1995-11-04 Polimeros biodegradables, procedimiento para su obtencion asi como empleo para la obtencion de cuerpos moldeables biodegradables. Expired - Lifetime ES2128100T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4440850A DE4440850A1 (de) 1994-11-15 1994-11-15 Biologisch abbaubare Polymere, Verfahren zu deren Herstellung sowie deren Verwendung zur Herstellung bioabbaubarer Formkörper

Publications (1)

Publication Number Publication Date
ES2128100T3 true ES2128100T3 (es) 1999-05-01

Family

ID=6533420

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95937865T Expired - Lifetime ES2128100T3 (es) 1994-11-15 1995-11-04 Polimeros biodegradables, procedimiento para su obtencion asi como empleo para la obtencion de cuerpos moldeables biodegradables.

Country Status (9)

Country Link
US (1) US5817721A (enExample)
EP (1) EP0792311B1 (enExample)
JP (1) JP3423320B2 (enExample)
AU (1) AU3870995A (enExample)
DE (2) DE4440850A1 (enExample)
DK (1) DK0792311T3 (enExample)
ES (1) ES2128100T3 (enExample)
TW (1) TW319782B (enExample)
WO (1) WO1996015175A1 (enExample)

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29619016U1 (de) * 1996-11-01 1998-03-12 Müller, Wolf-Rüdiger, 70563 Stuttgart Biologisch abbaubares Kunststoffprodukt
US6231976B1 (en) 1997-08-28 2001-05-15 Eastman Chemical Company Copolyester binder fibers
JP2001514336A (ja) * 1997-08-28 2001-09-11 イーストマン ケミカル カンパニー 改良されたコポリマーバインダー繊維
WO1999024648A1 (en) * 1997-11-06 1999-05-20 Eastman Chemical Company Copolyester binder fibers
DE69925665T2 (de) * 1998-03-30 2006-03-16 Sumitomo Bakelite Co. Ltd. Folie aus einer Polyesterharzzusammensetzung
DE29905603U1 (de) 1999-03-26 1999-09-09 Tscheuschler, Ulrich, Dipl.-Ing., 79539 Lörrach Behältnisse für Sexuallockstoffe aus kompostierbaren (biologisch abbaubaren) Polymeren
US6497950B1 (en) 1999-08-06 2002-12-24 Eastman Chemical Company Polyesters having a controlled melting point and fibers formed therefrom
DE10010826A1 (de) * 2000-03-08 2001-09-13 Basf Ag Verfahren zur Reduktion der Wasserdampfpermeabilität von Folien oder Beschichtungen
US6573340B1 (en) 2000-08-23 2003-06-03 Biotec Biologische Naturverpackungen Gmbh & Co. Kg Biodegradable polymer films and sheets suitable for use as laminate coatings as well as wraps and other packaging materials
JP3578138B2 (ja) * 2001-01-12 2004-10-20 昭和電工株式会社 親水性ポリマーの分解方法
US7241832B2 (en) * 2002-03-01 2007-07-10 bio-tec Biologische Naturverpackungen GmbH & Co., KG Biodegradable polymer blends for use in making films, sheets and other articles of manufacture
US7297394B2 (en) 2002-03-01 2007-11-20 Bio-Tec Biologische Naturverpackungen Gmbh & Co. Kg Biodegradable films and sheets suitable for use as coatings, wraps and packaging materials
US6703115B2 (en) 2001-05-01 2004-03-09 Eastman Chemical Company Multilayer films
US20040173779A1 (en) * 2002-01-22 2004-09-09 Gencer Mehmet A. Biodegradable shaped article containing a corrosion inhibitor and inert filler particles
US8008373B2 (en) * 2002-01-22 2011-08-30 Northern Technologies International Corp. Biodegradable polymer masterbatch, and a composition derived therefrom having improved physical properties
US20030220436A1 (en) * 2002-01-22 2003-11-27 Gencer Mehmet A. Biodegradable polymers containing one or more inhibitors and methods for producing same
US7261839B2 (en) * 2002-01-22 2007-08-28 Northern Technologies International Corp. Tarnish inhibiting composition and article containing it
US7270775B2 (en) 2002-01-22 2007-09-18 Northern Technologies International Corp. Corrosion inhibiting composition and article containing it
US20050020945A1 (en) * 2002-07-02 2005-01-27 Tosaya Carol A. Acoustically-aided cerebrospinal-fluid manipulation for neurodegenerative disease therapy
US7172814B2 (en) * 2003-06-03 2007-02-06 Bio-Tec Biologische Naturverpackungen Gmbh & Co Fibrous sheets coated or impregnated with biodegradable polymers or polymers blends
DE10336387A1 (de) * 2003-08-06 2005-03-03 Basf Ag Biologisch abbaubare Polyestermischung
US7354653B2 (en) * 2003-12-18 2008-04-08 Eastman Chemical Company High clarity films with improved thermal properties
US7241838B2 (en) * 2003-12-19 2007-07-10 Eastman Chemical Company Blends of aliphatic-aromatic copolyesters with ethylene-vinyl acetate copolymers
US20050154147A1 (en) * 2003-12-22 2005-07-14 Germroth Ted C. Polyester compositions
US7368511B2 (en) * 2003-12-22 2008-05-06 Eastman Chemical Company Polymer blends with improved rheology and improved unnotched impact strength
US7368503B2 (en) 2003-12-22 2008-05-06 Eastman Chemical Company Compatibilized blends of biodegradable polymers with improved rheology
US7160977B2 (en) * 2003-12-22 2007-01-09 Eastman Chemical Company Polymer blends with improved notched impact strength
US20050209374A1 (en) * 2004-03-19 2005-09-22 Matosky Andrew J Anaerobically biodegradable polyesters
US7193029B2 (en) 2004-07-09 2007-03-20 E. I. Du Pont De Nemours And Company Sulfonated copolyetherester compositions from hydroxyalkanoic acids and shaped articles produced therefrom
US7358325B2 (en) * 2004-07-09 2008-04-15 E. I. Du Pont De Nemours And Company Sulfonated aromatic copolyesters containing hydroxyalkanoic acid groups and shaped articles produced therefrom
US7144972B2 (en) * 2004-07-09 2006-12-05 E. I. Du Pont De Nemours And Company Copolyetherester compositions containing hydroxyalkanoic acids and shaped articles produced therefrom
GB2417462A (en) * 2004-08-31 2006-03-01 Eastman Chem Co Moulding of thermoplastic polyesters
US20060051603A1 (en) * 2004-09-09 2006-03-09 International Paper Company Biodegradable paper-based cup or package and production method
US8071695B2 (en) 2004-11-12 2011-12-06 Eastman Chemical Company Polyeste blends with improved stress whitening for film and sheet applications
US7332562B2 (en) * 2004-12-23 2008-02-19 China Petroleum & Chemical Corporation Biodegradable linear random copolyester and process for preparing it and use of the same
CN100360581C (zh) * 2004-12-23 2008-01-09 中国石油化工股份有限公司 一种用于可降解聚酯合成的催化剂体系及其应用
CN100429256C (zh) * 2004-12-30 2008-10-29 中国石油化工股份有限公司 可生物降解的线性无规共聚酯及其制备方法和应用
US7972692B2 (en) * 2005-12-15 2011-07-05 Kimberly-Clark Worldwide, Inc. Biodegradable multicomponent fibers
CN101415543B (zh) 2006-04-07 2012-07-18 金伯利-克拉克环球有限公司 可生物降解的无纺层压材料
US9091004B2 (en) 2006-07-14 2015-07-28 Kimberly-Clark Worldwide, Inc. Biodegradable polylactic acid for use in nonwoven webs
KR101311060B1 (ko) 2006-07-14 2013-09-24 킴벌리-클라크 월드와이드, 인크. 부직 웹에 사용하기 위한 생분해성 지방족-방향족코폴리에스테르
MX2009000525A (es) 2006-07-14 2009-01-27 Kimberly Clark Co Poliester alifatico biodegradable para usarse en telas no tejidas.
KR101249120B1 (ko) 2006-08-31 2013-03-29 킴벌리-클라크 월드와이드, 인크. 고도 통기성 생분해성 필름
WO2008073099A1 (en) * 2006-12-15 2008-06-19 Kimberly-Clark Worldwide, Inc. Biodegradable polyesters for use in forming fibers
US8592641B2 (en) 2006-12-15 2013-11-26 Kimberly-Clark Worldwide, Inc. Water-sensitive biodegradable film
CN101563391B (zh) * 2006-12-15 2012-04-18 金伯利-克拉克环球有限公司 用于形成纤维的生物可降解聚乳酸
PL2121838T3 (pl) * 2007-02-15 2010-12-31 Basf Se Warstwa piankowa na bazie biodegradowalnej mieszaniny poliestrowej
US8329977B2 (en) 2007-08-22 2012-12-11 Kimberly-Clark Worldwide, Inc. Biodegradable water-sensitive films
ATE506472T1 (de) * 2007-08-22 2011-05-15 Kimberly Clark Co Mehrkomponentige biologisch abbaubare filamente und daraus gebildete vliesstoffe
US20100323575A1 (en) * 2007-12-13 2010-12-23 Aimin He Biodegradable fibers formed from a thermoplastic composition containing polylactic acid and a polyether copolymer
US8227658B2 (en) * 2007-12-14 2012-07-24 Kimberly-Clark Worldwide, Inc Film formed from a blend of biodegradable aliphatic-aromatic copolyesters
US7678444B2 (en) * 2007-12-17 2010-03-16 International Paper Company Thermoformed article made from renewable polymer and heat-resistant polymer
US7998888B2 (en) * 2008-03-28 2011-08-16 Kimberly-Clark Worldwide, Inc. Thermoplastic starch for use in melt-extruded substrates
CN102046369A (zh) * 2008-04-30 2011-05-04 阿姆斯特郎世界工业公司 生物基回弹性地板瓷砖
WO2009137382A1 (en) * 2008-05-05 2009-11-12 International Paper Company Thermoformed article made from bio-based biodegradable polymer composition
US8147965B2 (en) 2008-05-14 2012-04-03 Kimberly-Clark Worldwide, Inc. Water-sensitive film containing thermoplastic polyurethane
US8338508B2 (en) 2008-05-14 2012-12-25 Kimberly-Clark Worldwide, Inc. Water-sensitive film containing an olefinic elastomer
WO2009145778A1 (en) * 2008-05-30 2009-12-03 Kimberly-Clark Worldwide, Inc. Polylactic acid fibers
US8470222B2 (en) 2008-06-06 2013-06-25 Kimberly-Clark Worldwide, Inc. Fibers formed from a blend of a modified aliphatic-aromatic copolyester and thermoplastic starch
US8841386B2 (en) 2008-06-10 2014-09-23 Kimberly-Clark Worldwide, Inc. Fibers formed from aromatic polyester and polyether copolymer
CN102099419B (zh) 2008-06-18 2013-10-23 巴斯夫欧洲公司 乙二醛和甲基乙二醛作为聚合物共混物的添加剂
US8927617B2 (en) 2008-06-30 2015-01-06 Kimberly-Clark Worldwide, Inc. Fragranced water-sensitive film
US8759279B2 (en) 2008-06-30 2014-06-24 Kimberly-Clark Worldwide, Inc. Fragranced biodegradable film
US8188185B2 (en) * 2008-06-30 2012-05-29 Kimberly-Clark Worldwide, Inc. Biodegradable packaging film
WO2010034689A1 (de) * 2008-09-29 2010-04-01 Basf Se Biologisch abbaubare polymermischung
EP2350162B1 (de) 2008-09-29 2017-11-15 Basf Se Aliphatische polyester
US20110187029A1 (en) * 2008-09-29 2011-08-04 Basf Se Aliphatic-aromatic polyester
EP2331602B2 (de) 2008-09-29 2017-11-01 Basf Se Verfahren zur beschichtung von papier
WO2010043505A1 (de) * 2008-10-14 2010-04-22 Basf Se Copolymere mit langkettigen acrylaten
US8329601B2 (en) 2008-12-18 2012-12-11 Kimberly-Clark Worldwide, Inc. Biodegradable and renewable film
US8283006B2 (en) * 2008-12-18 2012-10-09 Kimberly-Clark Worldwide, Inc. Injection molding material containing starch and plant protein
US8691127B2 (en) 2008-12-19 2014-04-08 Basf Se Method for producing a composite component by multi-component injection molding
TWI448482B (zh) * 2009-02-02 2014-08-11 Ind Tech Res Inst 聚酯材料及其製造方法
WO2010106105A2 (de) 2009-03-20 2010-09-23 Basf Se Biologisch abbaubares material aus einem polymer enthaltend poröses metallorganisches gerüstmaterial
ES2659350T3 (es) 2009-09-14 2018-03-14 Basf Se Dispensador que comprende una membrana de poliéster para el control de ácaros en colmenas de abejas
BR112012009873A2 (pt) 2009-10-26 2016-09-27 Basf Se processos para reciclar produtos de papel encolados e/ou revestidos com polímeros e para encolar produtos de papel, e, produto de papel encolado
EP2510046A1 (en) * 2009-12-08 2012-10-17 International Paper Company Thermoformed articles made from reactive extrusion products of biobased materials
EP2509413A2 (en) 2009-12-11 2012-10-17 Basf Se Rodent bait packed in a biodegradable foil
CN102115576B (zh) 2009-12-31 2014-09-17 金伯利-克拉克环球有限公司 天然生物聚合物热塑性膜
ES2558062T3 (es) 2010-01-14 2016-02-01 Basf Se Método para la producción de granulados que contienen poliácido láctico que pueden expandirse
US20110237750A1 (en) * 2010-03-24 2011-09-29 Basf Se Process for film production
US20120016328A1 (en) 2010-07-19 2012-01-19 Bo Shi Biodegradable films
US8999491B2 (en) 2010-08-23 2015-04-07 Basf Se Wet-strength corrugated fiberboard
US8907155B2 (en) 2010-11-19 2014-12-09 Kimberly-Clark Worldwide, Inc. Biodegradable and flushable multi-layered film
US8461262B2 (en) 2010-12-07 2013-06-11 Kimberly-Clark Worldwide, Inc. Polylactic acid fibers
US8889945B2 (en) 2010-12-08 2014-11-18 Kimberly-Clark Worldwide, Inc. Elastic film containing a renewable starch polymer
EP2688956A1 (de) 2011-03-23 2014-01-29 Basf Se Polyester auf basis von 2-methylbernsteinsaeure
US8546472B2 (en) 2011-03-23 2013-10-01 Basf Se Polyesters based on 2-methylsuccinic acid
WO2012143323A1 (en) * 2011-04-20 2012-10-26 Basf Se Cellulosic barrier packaging material
US8686080B2 (en) 2011-05-10 2014-04-01 Basf Se Biodegradable polyester film
US8877862B2 (en) 2011-07-15 2014-11-04 Saudi Basic Industries Corporation Method for color stabilization of poly(butylene-co-adipate terephthalate
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
US8933162B2 (en) 2011-07-15 2015-01-13 Saudi Basic Industries Corporation Color-stabilized biodegradable aliphatic-aromatic copolyesters, methods of manufacture, and articles thereof
US8946345B2 (en) 2011-08-30 2015-02-03 Saudi Basic Industries Corporation Method for the preparation of (polybutylene-co-adipate terephthalate) through the in situ phosphorus containing titanium based catalyst
US9718258B2 (en) 2011-12-20 2017-08-01 Kimberly-Clark Worldwide, Inc. Multi-layered film containing a biopolymer
US9327438B2 (en) 2011-12-20 2016-05-03 Kimberly-Clark Worldwide, Inc. Method for forming a thermoplastic composition that contains a plasticized starch polymer
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
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
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
US9034983B2 (en) 2012-03-01 2015-05-19 Saudi Basic Industries Corporation Poly(butylene-co-adipate terephthalate), method of manufacture and uses thereof
US8895660B2 (en) 2012-03-01 2014-11-25 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
CN102702694B (zh) * 2012-06-14 2014-03-19 新疆康润洁环保科技有限公司 一种聚酯生物降解农用地膜及其制备和应用
ES2599165T3 (es) * 2012-10-29 2017-01-31 Uhde Inventa-Fischer Gmbh Procedimiento para la preparación de un poliéster o un copoliéster de alto peso molecular así como mezclas poliméricas que los contienen
WO2014075998A1 (de) 2012-11-15 2014-05-22 Basf Se Biologisch abbaubare polyestermischung
US9056979B2 (en) 2012-11-15 2015-06-16 Basf Se Biodegradable polyester mixture
EP3055352B1 (de) 2013-10-09 2017-09-13 Basf Se Verfahren zur herstellung von expandierten polyester-schaumstoffpartikeln
CN106164170B (zh) 2014-04-02 2018-08-03 巴斯夫欧洲公司 聚酯混合物
PL3140349T3 (pl) 2014-05-09 2019-03-29 Basf Se Wyrób wytwarzany drogą formowania termicznego
US9914831B2 (en) 2014-05-09 2018-03-13 Basf Se Injection-moulded article
WO2016087270A1 (en) 2014-12-04 2016-06-09 Basf Se Solid agrochemical composition for extended release of carbon dioxide
US11051504B2 (en) 2015-07-13 2021-07-06 Basf Corporation Pest control and detection system with conductive bait matrix
US10085435B2 (en) 2015-07-13 2018-10-02 Basf Corporation Pest control and detection system with conductive bait matrix
BR112019006570A2 (pt) 2016-10-07 2019-07-02 Basf Se composição de micropartículas esféricas, métodos para preparo de micropartículas esféricas e de uma preparação de produto químico aromatizante, micropartículas esféricas, preparação de produto químico aromatizante, usos de micropartículas esféricas e da preparação de produto químico aromatizante, e, agente.
US11427688B2 (en) * 2017-04-17 2022-08-30 Eastman Chemical Company Copolyesters plasticized with polymeric plasticizer
MX2020000229A (es) 2017-07-07 2020-08-17 Basf Corp Sistema de monitoreo de plagas con electrodos conductores.
CN111032782A (zh) 2017-08-15 2020-04-17 巴斯夫欧洲公司 包含表面改性的硅酸盐的注射成型制品
WO2020089191A1 (de) 2018-10-30 2020-05-07 Basf Se Verfahren zur herstellung von mikropartikeln, die mit einem aktivstoff beladen sind
EP3996660A1 (en) 2019-07-12 2022-05-18 Basf Se Process for producing microparticles laden with a volatile organic active
WO2022090460A1 (en) 2020-10-30 2022-05-05 Basf Se Process for producing microparticles laden with an aroma chemical
WO2024074562A1 (en) 2022-10-06 2024-04-11 Basf Se Thermoplastic polymer blend and use thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5097005A (en) * 1990-05-11 1992-03-17 E. I. Du Pont De Nemours And Company Novel copolyesters and their use in compostable products such as disposable diapers
JP3041945B2 (ja) * 1990-11-08 2000-05-15 日本油脂株式会社 熱硬化性組成物
DE4132015A1 (de) * 1991-09-26 1993-04-01 Basf Ag Thermoplastische polyurethan-elastomere mit einem geringen organischen kohlenstoffabgabewert, verfahren zu ihrer herstellung und ihre verwendung
JP3179177B2 (ja) * 1992-04-10 2001-06-25 昭和高分子株式会社 ウレタン結合を含む脂肪族ポリエステル
EP0569144B1 (en) * 1992-05-08 1997-11-19 Showa Highpolymer Co., Ltd. Polyester flat and split yarn
US5593778A (en) * 1993-09-09 1997-01-14 Kanebo, Ltd. Biodegradable copolyester, molded article produced therefrom and process for producing the molded article
US5616657A (en) * 1994-07-20 1997-04-01 Dainippon Ink And Chemicals, Inc. Process for the preparation of high molecular lactic copolymer polyester

Also Published As

Publication number Publication date
DK0792311T3 (da) 1999-09-27
EP0792311B1 (de) 1999-03-03
TW319782B (enExample) 1997-11-11
JP3423320B2 (ja) 2003-07-07
EP0792311A1 (de) 1997-09-03
AU3870995A (en) 1996-06-06
WO1996015175A1 (de) 1996-05-23
US5817721A (en) 1998-10-06
JPH10508645A (ja) 1998-08-25
DE4440850A1 (de) 1996-05-23
DE59505225D1 (de) 1999-04-08

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