DK0809664T3 - Biologisk nedbrydelige polymerer, fremgangsmåder til deres fremstilling samt deres anvendelse til fremstilling af bionedbry - Google Patents

Biologisk nedbrydelige polymerer, fremgangsmåder til deres fremstilling samt deres anvendelse til fremstilling af bionedbry

Info

Publication number
DK0809664T3
DK0809664T3 DK96903976T DK96903976T DK0809664T3 DK 0809664 T3 DK0809664 T3 DK 0809664T3 DK 96903976 T DK96903976 T DK 96903976T DK 96903976 T DK96903976 T DK 96903976T DK 0809664 T3 DK0809664 T3 DK 0809664T3
Authority
DK
Denmark
Prior art keywords
biodegradation
processes
preparation
biodegradable polymers
biodegradable
Prior art date
Application number
DK96903976T
Other languages
English (en)
Inventor
Peter Bauer
Volker Warzelhan
Gunter Pipper
Ursula Seeliger
Udo Pagga
Motonori Yamamoto
Original Assignee
Basf Ag
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=7754115&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0809664(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of DK0809664T3 publication Critical patent/DK0809664T3/da

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/62—Compostable, hydrosoluble or hydrodegradable materials
    • 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
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Biological Depolymerization Polymers (AREA)
DK96903976T 1995-02-16 1996-02-03 Biologisk nedbrydelige polymerer, fremgangsmåder til deres fremstilling samt deres anvendelse til fremstilling af bionedbry DK0809664T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995105185 DE19505185A1 (de) 1995-02-16 1995-02-16 Biologisch abbaubare Polymere, Verfahren zu deren Herstellung sowie deren Verwendung zur Herstellung bioabbaubarer Formkörper
PCT/EP1996/000457 WO1996025446A1 (de) 1995-02-16 1996-02-03 Biologisch abbaubare polymere, verfahren zu deren herstellung sowie deren verwendung zur herstellung bioabbaubarer formkörper

Publications (1)

Publication Number Publication Date
DK0809664T3 true DK0809664T3 (da) 2000-08-28

Family

ID=7754115

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96903976T DK0809664T3 (da) 1995-02-16 1996-02-03 Biologisk nedbrydelige polymerer, fremgangsmåder til deres fremstilling samt deres anvendelse til fremstilling af bionedbry

Country Status (8)

Country Link
US (1) US5889135A (da)
EP (2) EP0809664B1 (da)
JP (1) JP3471810B2 (da)
KR (1) KR19980702244A (da)
DE (3) DE19505186A1 (da)
DK (1) DK0809664T3 (da)
ES (1) ES2147918T3 (da)
WO (2) WO1996025446A1 (da)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6495656B1 (en) 1990-11-30 2002-12-17 Eastman Chemical Company Copolyesters and fibrous materials formed therefrom
DE4440858A1 (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
DE19640269A1 (de) * 1996-09-30 1998-04-02 Basf Ag Verwendung einer wäßrigen Dispersion eines biologisch abbaubaren Polyesters zur Umhüllung von Düngemittelgranulaten
US6231976B1 (en) 1997-08-28 2001-05-15 Eastman Chemical Company Copolyester binder fibers
ATE343007T1 (de) * 1997-08-28 2006-11-15 Eastman Chem Co Verbesserte copolymerbinderfasern
ATE247183T1 (de) * 1997-11-06 2003-08-15 Eastman Chem Co Copolyester-binderfasern
DE19814529A1 (de) 1998-04-01 1999-10-07 Basf Ag Polyalkylenarylate mit hohem Carbonylendgruppengehalt
DE19830389A1 (de) * 1998-07-08 2000-01-13 Basf Ag Folien für luftgetrocknete oder geräucherte Lebensmittel
DE19848505A1 (de) * 1998-10-21 2000-04-27 Basf Ag Verwendung biologisch abbaubarer Polyester zur Herstellung von Borsten
CN1377380A (zh) 1999-08-06 2002-10-30 伊斯曼化学公司 具有控制熔点的聚酯和由其形成的纤维
EP1090958B1 (en) 1999-10-05 2006-07-12 Nippon Shokubai Co., Ltd. Biodegradable polyester resin composition and its use
US6515054B1 (en) 1999-11-02 2003-02-04 Nippon Shokubai Co., Ltd. Biodegradable resin composition and its molded product
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
US6625923B2 (en) 2000-02-15 2003-09-30 International Paper Company Biodegradable paper-based agricultural substrate
US20020098341A1 (en) * 2000-12-07 2002-07-25 Schiffer Daniel K. Biodegradable breathable film and laminate
US20050164966A1 (en) * 2001-05-18 2005-07-28 Sirna Therapeutics, Inc. RNA interference mediated inhibition of type 1 insulin-like growth factor receptor gene expression using short interfering nucleic acid (siNA)
US7388058B2 (en) * 2002-05-13 2008-06-17 E.I. Du Pont De Nemours And Company Polyester blend compositions and biodegradable films produced therefrom
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
US6787245B1 (en) * 2003-06-11 2004-09-07 E. I. Du Pont De Nemours And Company Sulfonated aliphatic-aromatic copolyesters and shaped articles produced therefrom
US7241838B2 (en) * 2003-12-19 2007-07-10 Eastman Chemical Company Blends of aliphatic-aromatic copolyesters with ethylene-vinyl acetate copolymers
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
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
ATE398655T1 (de) 2005-01-12 2008-07-15 Basf Se Biologisch abbaubare polyestermischung
US20060228828A1 (en) * 2005-04-11 2006-10-12 Miller Seth A Versatile system for selective organic structure production
ATE450146T1 (de) * 2005-12-22 2009-12-15 Basf Se Beizmittel-formulierungen enthaltend einen biologisch abbaubaren teilaromatischen polyester
BRPI0808451B1 (pt) 2007-02-15 2018-07-24 Basf Se Camada de espuma, processo para a produção de uma camada de espuma, e, uso das camadas de espuma
FR2916203B1 (fr) 2007-05-14 2012-07-20 Arkema Liants de coextrusion sur base renouvelable/biodegradable
EP2291455B1 (de) 2008-06-18 2014-04-09 Basf Se Additive für polymerblends
PL2331603T3 (pl) * 2008-09-29 2019-05-31 Basf Se Poliestry alifatyczno-aromatyczne
KR20110081235A (ko) 2008-09-29 2011-07-13 바스프 에스이 생분해성 중합체 혼합물
PL2350162T3 (pl) 2008-09-29 2018-05-30 Basf Se Poliestry alifatyczne
ES2398700T5 (es) 2008-09-29 2018-03-05 Basf Se Procedimiento para el revestimiento de papel
JP5511830B2 (ja) 2008-10-14 2014-06-04 ビーエーエスエフ ソシエタス・ヨーロピア 長鎖アクリラートを有するコポリマー
US8691127B2 (en) 2008-12-19 2014-04-08 Basf Se Method for producing a composite component by multi-component injection molding
WO2010100052A1 (de) 2009-03-03 2010-09-10 Basf Se Verbackungsresistentes polyalkylencarbonat
EP2408684B1 (de) 2009-03-20 2013-08-21 Basf Se Biologisch abbaubares material aus einem polymer enthaltenden porösen metallorganischen 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
US8679826B2 (en) 2009-10-26 2014-03-25 Basf Se Method for recycling paper products coated with polyester polymers
KR20120102107A (ko) 2009-12-11 2012-09-17 바스프 에스이 생분해성 포일로 포장된 설치류 미끼
KR101778325B1 (ko) 2010-01-14 2017-09-13 바스프 에스이 폴리락트산을 함유하는 팽창성 과립의 제조 방법
US20110237750A1 (en) * 2010-03-24 2011-09-29 Basf Se Process for film production
US20110237743A1 (en) * 2010-03-24 2011-09-29 Basf Se Process for producing clingfilms
US8999491B2 (en) 2010-08-23 2015-04-07 Basf Se Wet-strength corrugated fiberboard
US8546472B2 (en) 2011-03-23 2013-10-01 Basf Se Polyesters based on 2-methylsuccinic acid
EP2688956A1 (de) 2011-03-23 2014-01-29 Basf Se Polyester auf basis von 2-methylbernsteinsaeure
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
US8753481B2 (en) 2011-06-10 2014-06-17 Basf Se Powder composition and use thereof for paper production
US20130101865A1 (en) * 2011-09-23 2013-04-25 Basf Se Use of an aqueous dispersion of biodegradable polyesters
US8940135B2 (en) 2011-12-01 2015-01-27 Basf Se Production of filled paper using biodegradable polyester fibers and/or polyalkylene carbonate fibers
ES2537988T3 (es) 2012-02-17 2015-06-16 Sociedad Anónima Minera Catalano-Aragonesa Poliestereteramida biodegradable
JP6422877B2 (ja) 2012-11-15 2018-11-14 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 生分解性ポリエステル混合物
US9056979B2 (en) 2012-11-15 2015-06-16 Basf Se Biodegradable polyester mixture
KR101992392B1 (ko) * 2012-12-12 2019-09-30 (주)새한폴리머 생분해성 지방족/방향족 폴리에스테르 공중합체의 연속 제조방법
CN105814126B (zh) 2013-10-09 2019-05-07 巴斯夫欧洲公司 制备膨胀型聚酯泡沫珠粒的方法
DE102014223786A1 (de) 2013-12-10 2015-06-11 Basf Se Polymermischung für Barrierefilm
CN106164170B (zh) 2014-04-02 2018-08-03 巴斯夫欧洲公司 聚酯混合物
WO2016087270A1 (en) 2014-12-04 2016-06-09 Basf Se Solid agrochemical composition for extended release of carbon dioxide
EP3227352A1 (de) * 2014-12-05 2017-10-11 Basf Se Biologisch abbaubare copolyester
US11051504B2 (en) 2015-07-13 2021-07-06 Basf Corporation Pest control and detection system with conductive bait matrix
PT3322287T (pt) 2015-07-13 2025-07-01 Basf Corp Sistema de controlo e/ou de deteção de pragas com matriz de isco condutora
EP3523021A1 (de) 2016-10-07 2019-08-14 Basf Se Sphärische mikropartikel
EP3648594B1 (en) 2017-07-07 2025-09-10 BASF Corporation Pest monitoring system with conductive electrodes
WO2019121322A1 (de) 2017-12-19 2019-06-27 Basf Se Geschäumte schmelzfasern
BR112020019798A2 (pt) 2018-04-06 2021-01-05 Basf Se Composição de micropartículas esféricas, métodos para preparar uma composição de micropartículas esféricas e uma preparação de produto químico de aroma, micropartículas esféricas, usos das micropartículas esféricas e da preparação de produto químico de aroma, e, preparação de produto químico de aroma.
JP2022506128A (ja) 2018-10-30 2022-01-17 ビーエーエスエフ ソシエタス・ヨーロピア 活性材料が装填された微粒子を製造する方法
CN114096234A (zh) 2019-07-12 2022-02-25 巴斯夫欧洲公司 生产载有挥发性有机活性物的微粒的方法
WO2022087148A1 (en) 2020-10-21 2022-04-28 Poseida Therapeutics, Inc. Compositions and methods for delivery of nucleic acids
US20230390167A1 (en) 2020-10-30 2023-12-07 Basf Se Process for producing microparticles laden with an aroma chemical
JP2025535731A (ja) 2022-10-05 2025-10-28 ビーエーエスエフ ソシエタス・ヨーロピア 生分解性ポリマーブレンドおよびその使用
WO2024074562A1 (en) 2022-10-06 2024-04-11 Basf Se Thermoplastic polymer blend and use thereof

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB818157A (en) * 1955-12-22 1959-08-12 Kodak Ltd Improvements in linear polyesters and polyesteramides
US3153017A (en) * 1961-06-29 1964-10-13 Eastman Kodak Co Nitrogen-containing linear polyesters from amino methyl cyclohexanol and dicarboxylic acids
GB1115512A (en) * 1965-04-02 1968-05-29 Ici Ltd Polyesteramides
DE1595381B2 (de) * 1966-01-29 1974-11-07 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Polymerisation von Gemischen verschiedener Delta hoch 2 -Oxazoline
US3763079A (en) * 1971-06-01 1973-10-02 Du Pont Polyurethanes based on mixed aromatic aliphatic polyesters
US4013624A (en) † 1972-03-20 1977-03-22 E. I. Du Pont De Nemours And Company Branched thermoplastic copolyesters
US3803259A (en) * 1972-08-03 1974-04-09 Continental Oil Co H2s modified cracking of naphtha
DE2829624A1 (de) * 1978-07-06 1980-01-24 Basf Ag Thermoplastische mischpolyester
US4224372A (en) * 1978-12-26 1980-09-23 Albany International Corp. Paper machine clothing having controlled internal void volume
US4328049A (en) * 1979-03-20 1982-05-04 Caterpillar Tractor Co. Torch height sensing apparatus
FR2459585A1 (fr) * 1979-06-20 1981-01-09 Thomson Csf Procede et dispositif pour l'affinage de la remise en phase d'une horloge locale
US4252940A (en) † 1979-10-02 1981-02-24 Eastman Kodak Company Copolyester adhesives
DE2945729C2 (de) * 1979-11-13 1982-06-09 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Herstellung von hochmolekularen, linearen Polyestern
JPS56110720A (en) * 1980-02-07 1981-09-02 Teijin Ltd Preparation of polyester of high polymerization degree
US4419507A (en) † 1982-01-25 1983-12-06 Eastman Kodak Company Copolyester adhesives
IE66735B1 (en) * 1988-11-03 1996-02-07 Biotec Biolog Naturverpack Thermoplastically workable starch and a method for the manufacture thereof
US5000991B2 (en) * 1988-12-01 2000-07-11 Sekisui Plastics Process for producing polyester resin foam and polyester resin foam sheet
JPH0733064B2 (ja) † 1988-12-07 1995-04-12 ダイアホイルヘキスト株式会社 ポリエステル系収縮フィルム
JP2669552B2 (ja) † 1989-02-07 1997-10-29 ポリプラスチックス株式会社 ポリエステル樹脂組成物
US4966959A (en) † 1989-04-07 1990-10-30 Eastern Kodak Company Copolyesters and formulations thereof for adhesives
WO1991002015A1 (en) * 1989-08-08 1991-02-21 The Pennsylvania Research Corporation Hydrodegradable polyesters
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
US5171308A (en) † 1990-05-11 1992-12-15 E. I. Du Pont De Nemours And Company Polyesters and their use in compostable products such as disposable diapers
GB2245684A (en) * 1990-06-26 1992-01-08 Ford Motor Co Phase change mechanism.
ES2278424T3 (es) † 1990-11-30 2007-08-01 Novamont S.P.A. Copoliesteres alifatico-aromaticos.
CA2067451A1 (en) † 1991-05-24 1993-10-29 Gregory B. Kharas Polylactide blends
FR2676678A1 (fr) * 1991-05-24 1992-11-27 Balbinot Ets Dispositif de support et de reglage en hauteur du tiroir d'une machine de moulage de produits en beton.
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
EP0569147B1 (en) * 1992-05-08 1999-11-17 Showa Highpolymer Co., Ltd. Polyester sheet
JP2803474B2 (ja) * 1992-07-07 1998-09-24 昭和高分子株式会社 チャック付包装用袋
DE4440836A1 (de) † 1994-11-15 1996-05-23 Basf Ag Biologisch abbaubare Polymere, Verfahren zu deren Herstellung sowie deren Verwendung zur Herstellung bioabbaubarer Formkörper

Also Published As

Publication number Publication date
ES2147918T3 (es) 2000-10-01
WO1996025446A1 (de) 1996-08-22
EP0809664A1 (de) 1997-12-03
JPH11500157A (ja) 1999-01-06
EP0809666B1 (de) 1998-10-21
DE59605251D1 (de) 2000-06-21
KR19980702244A (ko) 1998-07-15
EP0809664B1 (de) 2000-05-17
EP0809666B2 (de) 2002-08-14
JP3471810B2 (ja) 2003-12-02
EP0809666A1 (de) 1997-12-03
US5889135A (en) 1999-03-30
DE19505186A1 (de) 1996-10-31
DE19505185A1 (de) 1996-10-24
WO1996025448A1 (de) 1996-08-22

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