CA2313192A1 - Matieres moulables stabilisees constituees de materiaux biodegradables - Google Patents

Matieres moulables stabilisees constituees de materiaux biodegradables Download PDF

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Publication number
CA2313192A1
CA2313192A1 CA002313192A CA2313192A CA2313192A1 CA 2313192 A1 CA2313192 A1 CA 2313192A1 CA 002313192 A CA002313192 A CA 002313192A CA 2313192 A CA2313192 A CA 2313192A CA 2313192 A1 CA2313192 A1 CA 2313192A1
Authority
CA
Canada
Prior art keywords
acids
bifunctional
aliphatic
optionally
alcohols
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.)
Abandoned
Application number
CA002313192A
Other languages
English (en)
Inventor
Michael Voigt
Kurt Jeschke
Armin Eckert
Volker Muller
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.)
Bayer AG
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of CA2313192A1 publication Critical patent/CA2313192A1/fr
Abandoned 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
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/12—Polyester-amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0058—Biocides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • 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
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C08L69/005—Polyester-carbonates

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)
  • Biodiversity & Conservation Biology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

L'invention concerne des matières moulables thermoplastiques constituées de polymères biodégradables et stabilisées contre la dégradation hydrolytique et microbienne, et un procédé pour la production de concentrés à base de polymères thermoplastiques biodégradables. L'invention concerne également un procédé pour produire des matières moulables thermoplastiques biodégradables résistant à l'hydrolyse et présentant une action antimicrobienne ou microbiostatique, ainsi que l'utilisation de ces matières moulables stabilisées comme matériaux biodégradables pour la fabrication de produits semi-finis, de films, de pièces moulées par injection, de mono- et multifilaments, de fibres, de non-tissés et de tissus. En outre, l'invention concerne les corps moulés ou les produits semi-finis, films, pièces moulées par injection, mono- et multifilaments, fibres, non-tissés et tissus eux-mêmes ainsi fabriqués.
CA002313192A 1997-12-09 1998-11-28 Matieres moulables stabilisees constituees de materiaux biodegradables Abandoned CA2313192A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19754418.5 1997-12-09
DE19754418A DE19754418A1 (de) 1997-12-09 1997-12-09 Stabilisierte Formmassen biologisch abbaubarer Materialien
PCT/EP1998/007690 WO1999029768A1 (fr) 1997-12-09 1998-11-28 Matieres moulables stabilisees constituees de materiaux biodegradables

Publications (1)

Publication Number Publication Date
CA2313192A1 true CA2313192A1 (fr) 1999-06-17

Family

ID=7851135

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002313192A Abandoned CA2313192A1 (fr) 1997-12-09 1998-11-28 Matieres moulables stabilisees constituees de materiaux biodegradables

Country Status (10)

Country Link
EP (1) EP1037943A1 (fr)
JP (1) JP2001525473A (fr)
KR (1) KR20010032889A (fr)
CN (1) CN1281482A (fr)
AU (1) AU1876399A (fr)
CA (1) CA2313192A1 (fr)
DE (1) DE19754418A1 (fr)
NO (1) NO20002947L (fr)
WO (1) WO1999029768A1 (fr)
ZA (1) ZA9811205B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7468153B2 (en) 2004-12-30 2008-12-23 The Goodyear Tire & Rubber Co. Degradable blading for tire curing molds
US7825179B2 (en) 2005-10-05 2010-11-02 Unitika Ltd. Biodegradable resin composition, production method therefor, and product molded or formed therefrom

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000050508A1 (fr) * 1999-02-25 2000-08-31 Seefar Technologies, Inc. Matieres plastiques degradables presentant des proprietes antimicrobiennes
JP2001335626A (ja) * 2000-05-26 2001-12-04 Toray Ind Inc 脂肪族ポリエステル樹脂および成形品
JP3984440B2 (ja) * 2001-06-20 2007-10-03 三菱樹脂株式会社 樹脂組成物、フィルム及び廃棄方法
JP4120776B2 (ja) * 2001-07-09 2008-07-16 ソニー株式会社 生分解性プラスチック素材及び生分解性プラスチック成形物、並びにこの生分解性プラスチック成形物の製造方法
JP4084953B2 (ja) 2002-04-18 2008-04-30 日清紡績株式会社 生分解性プラスチック組成物とその成形品及び生分解速度制御方法
JP4245333B2 (ja) 2002-11-08 2009-03-25 日清紡績株式会社 生分解性プラスチック組成物、その成形品及びこれを利用した生分解速度制御方法
JP2005082642A (ja) 2003-09-05 2005-03-31 Nisshinbo Ind Inc エステル基を有する樹脂用の耐加水分解安定剤及び熱可塑性樹脂組成物
JP2006143932A (ja) * 2004-11-22 2006-06-08 Mitsubishi Chemicals Corp 脂肪族或いは脂環式ポリエステル系樹脂組成物
EP1767572B1 (fr) 2005-09-21 2009-12-30 Raschig GmbH Formulation contenant des stabilisateurs à l'hydrolyse
JP5060739B2 (ja) 2006-05-10 2012-10-31 日清紡ホールディングス株式会社 生分解性プラスチック組成物、成形品及び生分解速度制御方法
JP2010174219A (ja) * 2009-02-02 2010-08-12 Teijin Ltd ポリ乳酸組成物
CN101525487B (zh) * 2009-03-31 2012-01-11 武汉华丽生物材料有限公司 一种可环境降解的复合材料及其制备方法
JP2012522883A (ja) * 2009-04-06 2012-09-27 バイオスフィア・インダストリーズ・リミテッド・ライアビリティ・カンパニー 有益な添加剤を含む環境に優しい組成物
EP2365030B1 (fr) * 2010-03-10 2012-09-05 LANXESS Deutschland GmbH Composés contenant du -N=C=N- utilisé pour éviter la décomposition thermique durant la fusion de polyalkylène térépthalaltes contenant des dialkylphosphinates de metaux
CN103502294A (zh) * 2011-05-05 2014-01-08 莱茵化学莱瑙有限公司 具有三取代芳香族异氰酸酯的碳二亚胺、其制备方法及其用途
CN103380505B (zh) 2011-10-13 2015-08-26 三井化学株式会社 高分子压电材料及其制造方法
JP5819548B2 (ja) 2013-02-01 2015-11-24 三井化学株式会社 表示装置及び積層光学フィルム
JP5956677B2 (ja) 2013-04-10 2016-07-27 三井化学株式会社 積層体
CN105579527A (zh) * 2013-12-17 2016-05-11 尤尼吉可株式会社 聚酯树脂组合物及使用其得到的成型体
US10329407B2 (en) * 2015-11-30 2019-06-25 Baker Hughes, A Ge Company, Llc Degradable extrusion resistant compositions and articles of manufacture
CN108359189A (zh) * 2017-01-26 2018-08-03 淄博齐鼎立专利信息咨询有限公司 一种抗菌塑料
CN106987105B (zh) * 2017-03-03 2019-11-08 浙江省农业科学院 一种可降解抗菌食品包装材料及其制备方法
KR102454215B1 (ko) * 2021-01-22 2022-10-14 한국화학연구원 폴리부틸렌숙시네이트-카보네이트 가교공중합체, 상기 가교공중합체와 나노셀룰로오스의 복합소재 및 이의 제조방법.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772649A (en) * 1986-12-18 1988-09-20 The Dow Chemical Company Polyesteramide and sufficient carbodiimide to impart improved compression set
DE4018184A1 (de) * 1990-06-07 1991-12-12 Bayer Ag Verfahren zur stabilisierung von estergruppen enthaltenden kunststoffen
DE4126359A1 (de) * 1991-08-09 1993-02-11 Basf Ag Oligomere carbodiimide
JP3337280B2 (ja) * 1993-09-14 2002-10-21 株式会社クラレ ポリウレタン組成物
JP3422642B2 (ja) * 1996-12-24 2003-06-30 日清紡績株式会社 エステル基を有する樹脂の微生物による劣化に対する耐性を向上する薬剤及び同方法
US5973024A (en) * 1997-07-09 1999-10-26 Nisshinbo Industries, Inc. Method for control of biodegradation rate of biodegradable plastic

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7468153B2 (en) 2004-12-30 2008-12-23 The Goodyear Tire & Rubber Co. Degradable blading for tire curing molds
US7825179B2 (en) 2005-10-05 2010-11-02 Unitika Ltd. Biodegradable resin composition, production method therefor, and product molded or formed therefrom

Also Published As

Publication number Publication date
DE19754418A1 (de) 1999-06-10
CN1281482A (zh) 2001-01-24
EP1037943A1 (fr) 2000-09-27
NO20002947L (no) 2000-07-03
KR20010032889A (ko) 2001-04-25
NO20002947D0 (no) 2000-06-08
WO1999029768A1 (fr) 1999-06-17
AU1876399A (en) 1999-06-28
JP2001525473A (ja) 2001-12-11
ZA9811205B (en) 1999-06-09

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Legal Events

Date Code Title Description
FZDE Discontinued