NO308254B1 - Biologisk nedbrytbar støpeblanding omfattende minst én termoplastisk stivelse og minst én termoplastisk alifatisk polyester - Google Patents
Biologisk nedbrytbar støpeblanding omfattende minst én termoplastisk stivelse og minst én termoplastisk alifatisk polyesterInfo
- Publication number
- NO308254B1 NO308254B1 NO932554A NO932554A NO308254B1 NO 308254 B1 NO308254 B1 NO 308254B1 NO 932554 A NO932554 A NO 932554A NO 932554 A NO932554 A NO 932554A NO 308254 B1 NO308254 B1 NO 308254B1
- Authority
- NO
- Norway
- Prior art keywords
- thermoplastic
- biodegradable
- aliphatic polyester
- casting composition
- starch
- Prior art date
Links
Classifications
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of 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
-
- 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
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9200656A BE1006077A3 (fr) | 1992-07-15 | 1992-07-15 | Compositions de moulage biodegradables comprenant au moins un amidon thermoplastique et au moins un polyester aliphatique thermoplastique. |
Publications (3)
Publication Number | Publication Date |
---|---|
NO932554D0 NO932554D0 (no) | 1993-07-14 |
NO932554L NO932554L (no) | 1994-01-17 |
NO308254B1 true NO308254B1 (no) | 2000-08-21 |
Family
ID=3886367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO932554A NO308254B1 (no) | 1992-07-15 | 1993-07-14 | Biologisk nedbrytbar støpeblanding omfattende minst én termoplastisk stivelse og minst én termoplastisk alifatisk polyester |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0580032B1 (fi) |
JP (1) | JPH0770367A (fi) |
AT (1) | ATE162538T1 (fi) |
BE (1) | BE1006077A3 (fi) |
DE (1) | DE69316469T2 (fi) |
FI (1) | FI933221A (fi) |
NO (1) | NO308254B1 (fi) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4326118A1 (de) * | 1993-08-04 | 1995-02-09 | Buna Gmbh | Bioabbaubare, thermoplastisch verformbare Materialien aus Stärkeestern |
US5500465A (en) * | 1994-03-10 | 1996-03-19 | Board Of Trustees Operating Michigan State University | Biodegradable multi-component polymeric materials based on unmodified starch-like polysaccharides |
DE19519495A1 (de) * | 1995-05-27 | 1996-11-28 | Reynolds Tobacco Gmbh | Verpackung aus thermoplastischem Werkstoff mit vollständiger biologischer Abbaubarkeit, vorzugsweise für Tabakwaren |
JP3775515B2 (ja) * | 1994-12-21 | 2006-05-17 | 東洋紡績株式会社 | 防汚塗料用加水分解型ポリエステル樹脂 |
WO1997047670A1 (en) * | 1996-06-13 | 1997-12-18 | Regents Of The University Of Minnesota | Method of grafting functional groups to synthetic polymers for making biodegradable plastics |
DE19624641A1 (de) * | 1996-06-20 | 1998-01-08 | Biotec Biolog Naturverpack | Biologisch abbaubarer Werkstoff, bestehend im wesentlichen aus oder auf Basis thermoplastischer Stärke |
DE19729306C2 (de) * | 1997-07-09 | 2002-04-04 | Celanese Ventures Gmbh | Stärke und/oder modifizierte Stärke und Weichmacher enthaltende Zusammensetzungen sowie Verfahren und Verwendung |
FR2795078A1 (fr) * | 1999-06-15 | 2000-12-22 | Gemplus Card Int | Nouveau copolymere biodegradable lineaire, composition le comprenant, utilisations du copolymere et de la composition |
FR2825708B1 (fr) * | 2001-06-11 | 2003-09-05 | Gemplus Card Int | Copolymere lineaire thermoplastique biodegradable, procede de preparation et applications |
CN1164661C (zh) * | 2001-12-17 | 2004-09-01 | 武汉华丽环保科技有限公司 | 一种淀粉基生物全降解材料及其制备方法 |
FR2920070B1 (fr) * | 2007-08-21 | 2012-09-28 | Wismes Julien De | Pot pour plantes |
JP6246521B2 (ja) * | 2013-08-07 | 2017-12-13 | ネクサス株式会社 | 生分解性樹脂組成物およびその製造方法 |
DE102014019214A1 (de) * | 2014-12-23 | 2016-06-23 | Bio-Tec Biologische Naturverpackungen Gmbh & Co.Kg | Verfahren zur Herstellung von Formteilen |
CN108794816A (zh) * | 2018-07-03 | 2018-11-13 | 寿光金远东变性淀粉有限公司 | 一种生物质热塑复合材料及其制备方法 |
WO2021117937A1 (ko) * | 2019-12-12 | 2021-06-17 | 이문희 | 아밀로펙틴을 포함하는 생분해성 고분자 조성물 및 그의 제조방법 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1061163A (en) * | 1974-11-22 | 1979-08-28 | Ryuzo Nakatsuka | Protein-starch binary molding composition and shaped articles obtained therefrom |
JPH0678475B2 (ja) * | 1990-10-09 | 1994-10-05 | 工業技術院長 | プラスチックの生分解性制御方法 |
FR2672295B1 (fr) * | 1991-01-31 | 1994-06-03 | Roquette Freres | Compositions thermoformables, leur procede de preparation et leur utilisation pour l'obtention d'articles thermoformes. |
-
1992
- 1992-07-15 BE BE9200656A patent/BE1006077A3/fr not_active IP Right Cessation
-
1993
- 1993-07-09 EP EP93110972A patent/EP0580032B1/fr not_active Expired - Lifetime
- 1993-07-09 DE DE69316469T patent/DE69316469T2/de not_active Expired - Fee Related
- 1993-07-09 AT AT93110972T patent/ATE162538T1/de not_active IP Right Cessation
- 1993-07-12 JP JP5171692A patent/JPH0770367A/ja active Pending
- 1993-07-14 NO NO932554A patent/NO308254B1/no not_active IP Right Cessation
- 1993-07-15 FI FI933221A patent/FI933221A/fi unknown
Also Published As
Publication number | Publication date |
---|---|
DE69316469D1 (de) | 1998-02-26 |
FI933221A (fi) | 1994-01-16 |
FI933221A0 (fi) | 1993-07-15 |
EP0580032B1 (fr) | 1998-01-21 |
EP0580032A1 (fr) | 1994-01-26 |
DE69316469T2 (de) | 1998-08-06 |
JPH0770367A (ja) | 1995-03-14 |
NO932554L (no) | 1994-01-17 |
NO932554D0 (no) | 1993-07-14 |
ATE162538T1 (de) | 1998-02-15 |
BE1006077A3 (fr) | 1994-05-10 |
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Legal Events
Date | Code | Title | Description |
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MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN JANUARY 2003 |