DE69318722D1 - Biologisch abbaubare zusammensetzungen, die stärke enthalten - Google Patents

Biologisch abbaubare zusammensetzungen, die stärke enthalten

Info

Publication number
DE69318722D1
DE69318722D1 DE69318722T DE69318722T DE69318722D1 DE 69318722 D1 DE69318722 D1 DE 69318722D1 DE 69318722 T DE69318722 T DE 69318722T DE 69318722 T DE69318722 T DE 69318722T DE 69318722 D1 DE69318722 D1 DE 69318722D1
Authority
DE
Germany
Prior art keywords
composition
compositions containing
biodegradable compositions
converted starch
alkenol
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
DE69318722T
Other languages
English (en)
Other versions
DE69318722T2 (de
Inventor
Eric George
Edward Park
Paul Altieri
Charles Paul
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.)
Novamont SpA
Original Assignee
Novon International LLC
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 Novon International LLC filed Critical Novon International LLC
Application granted granted Critical
Publication of DE69318722D1 publication Critical patent/DE69318722D1/de
Publication of DE69318722T2 publication Critical patent/DE69318722T2/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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/125—Water, e.g. hydrated salts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2303/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08J2303/02—Starch; Degradation products thereof, e.g. dextrin
    • 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
DE69318722T 1992-11-24 1993-11-23 Biologisch abbaubare zusammensetzungen, die stärke enthalten Expired - Lifetime DE69318722T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US98086292A 1992-11-24 1992-11-24
US08/071,429 US5393804A (en) 1992-11-24 1993-06-01 Biodegradable compositions comprising starch and alkenol polymers
PCT/US1993/011447 WO1994012567A1 (en) 1992-11-24 1993-11-23 Biodegradable compositions comprising starch

Publications (2)

Publication Number Publication Date
DE69318722D1 true DE69318722D1 (de) 1998-06-25
DE69318722T2 DE69318722T2 (de) 1999-01-28

Family

ID=26752213

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69318722T Expired - Lifetime DE69318722T2 (de) 1992-11-24 1993-11-23 Biologisch abbaubare zusammensetzungen, die stärke enthalten

Country Status (14)

Country Link
US (1) US5393804A (de)
EP (1) EP0670863B1 (de)
JP (1) JPH08503985A (de)
KR (1) KR100286794B1 (de)
CN (1) CN1040880C (de)
AT (1) ATE166372T1 (de)
AU (1) AU5678094A (de)
CA (1) CA2149139C (de)
DE (1) DE69318722T2 (de)
DK (1) DK0670863T3 (de)
ES (1) ES2119154T3 (de)
GR (1) GR3027639T3 (de)
IL (1) IL107590A0 (de)
WO (1) WO1994012567A1 (de)

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US5709827A (en) 1992-08-11 1998-01-20 E. Khashoggi Industries Methods for manufacturing articles having a starch-bound cellular matrix
US5679145A (en) 1992-08-11 1997-10-21 E. Khashoggi Industries Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix
US5783126A (en) 1992-08-11 1998-07-21 E. Khashoggi Industries Method for manufacturing articles having inorganically filled, starch-bound cellular matrix
US5844023A (en) 1992-11-06 1998-12-01 Bio-Tec Biologische Naturverpackungen Gmbh Biologically degradable polymer mixture
US5716675A (en) 1992-11-25 1998-02-10 E. Khashoggi Industries Methods for treating the surface of starch-based articles with glycerin
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DE4326118A1 (de) * 1993-08-04 1995-02-09 Buna Gmbh Bioabbaubare, thermoplastisch verformbare Materialien aus Stärkeestern
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US6083586A (en) 1993-11-19 2000-07-04 E. Khashoggi Industries, Llc Sheets having a starch-based binding matrix
US5705203A (en) 1994-02-07 1998-01-06 E. Khashoggi Industries Systems for molding articles which include a hinged starch-bound cellular matrix
US5843544A (en) 1994-02-07 1998-12-01 E. Khashoggi Industries Articles which include a hinged starch-bound cellular matrix
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DE19624641A1 (de) 1996-06-20 1998-01-08 Biotec Biolog Naturverpack Biologisch abbaubarer Werkstoff, bestehend im wesentlichen aus oder auf Basis thermoplastischer Stärke
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US6107371A (en) * 1998-06-16 2000-08-22 National Starch And Chemical Investment Holding Corporation Biodegradable expanded starch products and the method of preparation
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GB0001940D0 (en) * 2000-01-27 2000-03-22 Green Light Packaging Limited Biodegradable packaging material
KR20030020565A (ko) * 2001-09-01 2003-03-10 드림라이프테크(주) 생분해성 플라스틱 조성물, 그를 사용한 플라스틱 용기 및그의 제조방법
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KR100548949B1 (ko) * 2004-07-09 2006-02-02 율촌화학 주식회사 생분해성 전분 용기 및 그 제조 방법
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CN100497458C (zh) * 2005-02-06 2009-06-10 北京金宝帝生物环保科技有限公司 一种可生物降解的淀粉基高分子组合物、由其制得的薄膜，及其制备方法
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US7989524B2 (en) * 2005-07-19 2011-08-02 The United States Of America, As Represented By The Secretary Of Agriculture Fiber-reinforced starch-based compositions and methods of manufacture and use
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CN104945683A (zh) * 2006-04-18 2015-09-30 普朗蒂克科技有限公司 聚合物膜
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DE102007056433B4 (de) * 2007-11-23 2009-08-20 Siemens Ag Kompressionsmulde für Mammographiegeräte, Verfahren zu ihrer Herstellung und Halterung für eine Kompressionsmulde
US20090192245A1 (en) * 2008-01-30 2009-07-30 Satish Kumar Gaggar Flame retardant resinous compositions and process
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CA2725222A1 (en) * 2008-05-05 2009-11-12 Wei Li Thermoformed article made from bio-based biodegradable polymer composition
US7915328B2 (en) * 2008-12-30 2011-03-29 Sabic Innovative Plastics Ip B.V. Flame retardant resinous compositions and process
US7915329B2 (en) * 2008-12-30 2011-03-29 Sabic Innovative Plastics Ip B.V. Flame retardant resinous compositions and process
CA2781963C (en) * 2009-12-08 2014-01-07 International Paper Company Thermoformed articles made from reactive extrusion products of biobased materials
US8889945B2 (en) * 2010-12-08 2014-11-18 Kimberly-Clark Worldwide, Inc. Elastic film containing a renewable starch polymer
CN102161797B (zh) * 2011-05-31 2012-07-11 刘立文 一种改性线性低密度聚乙烯复合材料及其制备方法
CN102161796B (zh) * 2011-06-01 2012-07-04 刘立文 一种改性高密度聚乙烯复合材料及其制备方法
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CN103627037B (zh) * 2013-11-07 2016-03-02 青岛文创科技有限公司 一种海草多酚-菊粉基复合薄膜及其制备方法
CN103627036B (zh) * 2013-11-07 2016-06-01 青岛文创科技有限公司 一种海草多酚-菊粉基可降解复合薄膜及其制备方法
DE102016201498B4 (de) * 2016-02-01 2017-08-17 Norbert Kuhl Sauerstoffdichter lebensmittelbehälter
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Also Published As

Publication number Publication date
CN1040880C (zh) 1998-11-25
JPH08503985A (ja) 1996-04-30
ES2119154T3 (es) 1998-10-01
IL107590A0 (en) 1994-02-27
CN1089279A (zh) 1994-07-13
AU5678094A (en) 1994-06-22
EP0670863B1 (de) 1998-05-20
DE69318722T2 (de) 1999-01-28
DK0670863T3 (da) 1999-03-08
GR3027639T3 (en) 1998-11-30
KR960700302A (ko) 1996-01-19
WO1994012567A1 (en) 1994-06-09
ATE166372T1 (de) 1998-06-15
CA2149139A1 (en) 1994-06-09
CA2149139C (en) 2005-12-27
US5393804A (en) 1995-02-28
KR100286794B1 (ko) 2001-04-16
EP0670863A1 (de) 1995-09-13

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: NOVAMONT S.P.A., NOVARA, IT

8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: WIESE KONNERTH FISCHER PATENTANWAELTE PARTNERSCHAF

8328 Change in the person/name/address of the agent

Representative=s name: SCHROETER LEHMANN FISCHER & NEUGEBAUER, 81479 MUEN

8328 Change in the person/name/address of the agent

Representative=s name: PRUEFER & PARTNER GBR, 81479 MUENCHEN