DE69627929D1 - Biodegradierbare Polyestermischung und biodegradierbarer geformter Gegenstand - Google Patents

Biodegradierbare Polyestermischung und biodegradierbarer geformter Gegenstand

Info

Publication number
DE69627929D1
DE69627929D1 DE69627929T DE69627929T DE69627929D1 DE 69627929 D1 DE69627929 D1 DE 69627929D1 DE 69627929 T DE69627929 T DE 69627929T DE 69627929 T DE69627929 T DE 69627929T DE 69627929 D1 DE69627929 D1 DE 69627929D1
Authority
DE
Germany
Prior art keywords
biodegradable
molded article
polyester blend
biodegradable polyester
biodegradable molded
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
DE69627929T
Other languages
English (en)
Other versions
DE69627929T2 (de
Inventor
Takayuki Kuroda
Masahiko Ono
Terumasa Daito
Kazushi Watanabe
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.)
Daicel Corp
Original Assignee
Daicel Chemical Industries Ltd
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
Priority claimed from JP2998896A external-priority patent/JPH09194702A/ja
Priority claimed from JP2999096A external-priority patent/JPH09195122A/ja
Priority claimed from JP02998996A external-priority patent/JP3905569B2/ja
Priority claimed from JP13759396A external-priority patent/JP3355088B2/ja
Priority claimed from JP13759496A external-priority patent/JP3580949B2/ja
Application filed by Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Publication of DE69627929D1 publication Critical patent/DE69627929D1/de
Application granted granted Critical
Publication of DE69627929T2 publication Critical patent/DE69627929T2/de
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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/06—Polyurethanes from polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/06—Biodegradable
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Biological Depolymerization Polymers (AREA)
DE69627929T 1995-06-22 1996-06-21 Biodegradierbare Polyestermischung und biodegradierbarer geformter Gegenstand Expired - Lifetime DE69627929T2 (de)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP17934895 1995-06-22
JP17934895 1995-06-22
JP2998896A JPH09194702A (ja) 1996-01-24 1996-01-24 生分解性フィルム
JP2998996 1996-01-24
JP2999096 1996-01-24
JP2999096A JPH09195122A (ja) 1996-01-24 1996-01-24 生分解性繊維
JP02998996A JP3905569B2 (ja) 1996-01-24 1996-01-24 生分解性成形体
JP2998896 1996-01-24
JP13759396A JP3355088B2 (ja) 1995-06-22 1996-05-08 生分解性ポリエステル樹脂組成物
JP13759496 1996-05-08
JP13759496A JP3580949B2 (ja) 1996-05-08 1996-05-08 カード
JP13759396 1996-05-08

Publications (2)

Publication Number Publication Date
DE69627929D1 true DE69627929D1 (de) 2003-06-12
DE69627929T2 DE69627929T2 (de) 2004-03-11

Family

ID=27549495

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69627929T Expired - Lifetime DE69627929T2 (de) 1995-06-22 1996-06-21 Biodegradierbare Polyestermischung und biodegradierbarer geformter Gegenstand

Country Status (4)

Country Link
US (1) US5786408A (de)
EP (1) EP0750015B1 (de)
DE (1) DE69627929T2 (de)
ES (1) ES2198469T3 (de)

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DE19630233A1 (de) * 1996-07-26 1998-01-29 Wolff Walsrode Ag Biaxial gereckte, biologisch abbaubare und kompostierbare Folie mit verbesserten Gleiteigenschaften
DE19630235A1 (de) * 1996-07-26 1998-01-29 Wolff Walsrode Ag Biaxial gereckte, biologisch abbaubare und kompostierbare Folie mit verbesserten Eigenschaften
US5916950A (en) * 1996-07-26 1999-06-29 Mitsui Chemicals, Inc. Resin composition and molded articles thereof
EP0984039A4 (de) * 1998-03-12 2002-01-02 Daicel Chem Lacton enthaltende harzzusammensetzung daraus geformter gegenstand und film
DE19811773A1 (de) * 1998-03-18 1999-09-23 Wolff Walsrode Ag Thermoplastische, biologisch abbaubare und kompostierbare opake Folie und Verfahren zu deren Herstellung
US6344508B1 (en) * 1998-11-20 2002-02-05 Daicel Chemical Industries, Ltd. Reclaimed pet resin composition, molded article thereof, and flame-retardant resin composition and molded article thereof
EP1144507A3 (de) * 1998-12-15 2002-01-30 Wolff Walsrode Aktiengesellschaft Biologisch abbaubare, thermoplastische formkörper mit verbesserter hydrolysestabilität und spannungsrissbeständigkeit
DE19912996A1 (de) * 1999-03-23 2000-09-28 Wolff Walsrode Ag Biologisch abbaubare Landwirtschaftsfolien
KR20010081686A (ko) * 2000-02-18 2001-08-29 윤여생 생분해성 일회용 주사기
KR100396937B1 (ko) * 2000-07-29 2003-09-02 정효식 생분해성 및 가수분해성을 갖는 수지 조성물
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
US20020128344A1 (en) * 2000-12-07 2002-09-12 Yuko Fujihira Biodegradable resin material and method for producing the same
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
US6905759B2 (en) * 2001-04-23 2005-06-14 Kimberly Clark Worldwide, Inc. Biodegradable films having enhanced ductility and breathability
US6660211B2 (en) 2001-04-23 2003-12-09 Kimberly-Clark Worldwide, Inc. Methods of making biodegradable films having enhanced ductility and breathability
JP2004257123A (ja) * 2003-02-26 2004-09-16 Totaku Industries Inc 排水性舗装用排水管及び排水性舗装体
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
DE10339178A1 (de) * 2003-08-21 2005-03-17 Deutsche Gelatine-Fabriken Stoess Ag Wasserspeichermaterial
WO2005023955A2 (en) * 2003-09-09 2005-03-17 Atlantech International, Inc. Biodegradable nets, methods of manufacture and uses thereof, particularly as an erosion blanket
JP2005093036A (ja) * 2003-09-19 2005-04-07 Sanyo Electric Co Ltd 記録媒体、記録再生装置
US7179245B2 (en) * 2003-10-21 2007-02-20 Hollister Incorporated Flushable body waste collection pouch, pouch-in-pouch appliance using the same, and method relating thereto
DK1684679T3 (da) * 2003-10-21 2009-10-12 Hollister Inc Skrælbar og gennemskyllelig stomipose og anvendelsesområde
EP1741751A1 (de) * 2004-04-26 2007-01-10 Kaneka Corporation Verdickungsmittel für thermoplastische polyesterharze und thermoplastisches polyesterharz enthaltende zusammensetzung, in die ein derartiges verdickungsmittel eingemischt ist
JP2005330332A (ja) * 2004-05-18 2005-12-02 Tohcello Co Ltd 脂肪族ポリエステル組成物、それからなるフィルム及び積層フィルム。
KR100559377B1 (ko) * 2004-05-28 2006-03-10 율촌화학 주식회사 생분해성 전분 용기용 조성물 및 이를 이용한 생분해성전분 용기
KR100548949B1 (ko) * 2004-07-09 2006-02-02 율촌화학 주식회사 생분해성 전분 용기 및 그 제조 방법
WO2007070415A2 (en) * 2005-12-12 2007-06-21 Wheatwareusa, Inc. Dba Wheatware.Com Recyclable & compostable eating utensils & other products from crop-based resin
US20070218275A1 (en) * 2006-03-17 2007-09-20 Parris James H Multi-layered environmentally friendly sheet material and products made therefrom
US20070298271A1 (en) * 2006-06-23 2007-12-27 3M Innovative Properties Company Multilayer optical film, method of making the same, and transaction card having the same
WO2008089098A1 (en) * 2007-01-12 2008-07-24 L & P Property Management Company Environmentally friendly polymeric textile coating
US20090184168A1 (en) * 2008-01-17 2009-07-23 Roger Ricketts Recyclable plastic cards and methods of making same
TWI406876B (zh) * 2008-06-02 2013-09-01 Ind Tech Res Inst 兩性共聚物及其製造方法及包含其之高分子組合物
US8557945B2 (en) * 2009-05-15 2013-10-15 Kingfa Science & Technology Co., Ltd Kind of biodegradable polyester and its preparation method
US20110084148A1 (en) * 2009-10-14 2011-04-14 Ricketts Roger H Plastic cards made from post-consumer plastic
EP2343174A1 (de) * 2010-01-11 2011-07-13 Gemalto SA Gepresste Chipkarten und Herstellungsverfahren
US20140041793A1 (en) * 2011-09-15 2014-02-13 Fiber Fix International, Llc. Casting material and methods of use
US9718243B2 (en) 2013-08-19 2017-08-01 Fiber Fix Usa, Llc Method of manufacturing a rigid repair wrap including a laminate disposed laterally within the repair wrap
US9841133B2 (en) 2013-08-19 2017-12-12 Christopher Quinn Rigid repair wrap
US9611352B2 (en) * 2014-09-17 2017-04-04 Trent University Synthesis and molecular weight control of aliphatic polyester diols
CA3094089A1 (en) * 2018-03-29 2019-10-03 Huhtamaki Molded Fiber Technology B.V. Packaging unit from a moulded pulp material with peelable laminated layer and method for manufacturing such packaging unit
US11773215B2 (en) 2018-04-06 2023-10-03 Novomer, Inc. Polypropiolactone films, and methods of producing thereof
CN215424245U (zh) * 2019-10-10 2022-01-07 希特塑料有限责任公司 用于液体或半液体食品的模块化搅拌器
CN113563728A (zh) * 2020-04-29 2021-10-29 昊博(山东)新材料科技有限公司 一种可生物降解的排水板及其制备工艺
US11030509B1 (en) 2020-06-24 2021-06-08 Capital One Services, Llc Biodegradable payment card with embedded plant seeds

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0623260B2 (ja) * 1989-11-08 1994-03-30 工業技術院長 微生物崩壊性熱可塑性樹脂成形物及びその製造方法
EP0488617B1 (de) * 1990-11-26 1997-09-17 Showa Highpolymer Co., Ltd. Ein Verfahren zur Herstellung gesättigter Polyester
PL169131B1 (pl) * 1991-06-26 1996-06-28 Procter & Gamble Wyrób chlonny ulegajacy rozkladowi biologicznemu PL PL PL
US5594076A (en) * 1991-09-24 1997-01-14 The Pennsylvania Research Foundation Hydrodegradable polyesters
US5401778A (en) * 1992-04-14 1995-03-28 Director-General Of Agency Of Industrial Science And Technology Biodegradable plastic composition and biodegradable plastic shaped body
US5281691A (en) * 1992-06-19 1994-01-25 Eastman Kodak Company Poly(3-hydroxyalkanoates)
US5939467A (en) * 1992-06-26 1999-08-17 The Procter & Gamble Company Biodegradable polymeric compositions and products thereof
JP3242658B2 (ja) * 1992-06-26 2001-12-25 ザ、プロクター、エンド、ギャンブル、カンパニー 生分解性液体不浸透性多層フィルム組成物
GB9223350D0 (en) * 1992-11-06 1992-12-23 Ici Plc Polymer composition
JPH073138A (ja) * 1993-06-15 1995-01-06 Uni Charm Corp 樹脂組成物および該樹脂組成物より得られる多孔性フ ィルムならびにその製造方法
JPH079788A (ja) * 1993-06-16 1995-01-13 Toppan Printing Co Ltd カード
US5593778A (en) * 1993-09-09 1997-01-14 Kanebo, Ltd. Biodegradable copolyester, molded article produced therefrom and process for producing the molded article
DE69428583T2 (de) * 1993-12-28 2002-06-27 Dainippon Ink & Chemicals Verfahren zur kontinuierlichen Herstellung von Laktidcopolymer
US6096431A (en) * 1994-07-25 2000-08-01 Toppan Printing Co., Ltd. Biodegradable cards
US5637631A (en) * 1994-11-17 1997-06-10 Mitsui Toatsu Chemicals, Inc. Preparation process of degradable polymer
CA2167455A1 (en) * 1995-01-19 1996-07-20 Kevin Cooper Absorbable polyalkylene diglycolates

Also Published As

Publication number Publication date
EP0750015A3 (de) 1997-11-12
ES2198469T3 (es) 2004-02-01
DE69627929T2 (de) 2004-03-11
EP0750015A2 (de) 1996-12-27
US5786408A (en) 1998-07-28
EP0750015B1 (de) 2003-05-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition