DE69731396D1 - Biologisch abbaubare Polymerzusammensetzungen, die Stärke und ein thermoplastisches Polymer enthalten - Google Patents
Biologisch abbaubare Polymerzusammensetzungen, die Stärke und ein thermoplastisches Polymer enthaltenInfo
- Publication number
- DE69731396D1 DE69731396D1 DE69731396T DE69731396T DE69731396D1 DE 69731396 D1 DE69731396 D1 DE 69731396D1 DE 69731396 T DE69731396 T DE 69731396T DE 69731396 T DE69731396 T DE 69731396T DE 69731396 D1 DE69731396 D1 DE 69731396D1
- Authority
- DE
- Germany
- Prior art keywords
- compositions
- polyester
- thermoplastic polymer
- starch
- aliphatic
- 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
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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0895—Manufacture of polymers by continuous processes
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
- C08G18/4277—Caprolactone and/or substituted caprolactone
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- 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
- 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
- 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
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
-
- 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
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
-
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2230/00—Compositions for preparing biodegradable polymers
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
-
- 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
-
- 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
- C08K5/10—Esters; Ether-esters
-
- 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
- C08K5/10—Esters; Ether-esters
- C08K5/101—Esters; Ether-esters of monocarboxylic acids
- C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
-
- 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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO960890 | 1996-11-05 | ||
IT96TO000890 IT1288817B1 (it) | 1996-11-05 | 1996-11-05 | Composizioni polimeriche eterofasiche comprendenti amido e un polimero termoplastico. |
ITTO960996 | 1996-12-09 | ||
IT96TO000996 IT1289723B1 (it) | 1996-12-09 | 1996-12-09 | Composizioni polimeriche eterofasiche comprendenti amido e un polimero termoplastico |
Publications (3)
Publication Number | Publication Date |
---|---|
DE69731396D1 true DE69731396D1 (de) | 2004-12-02 |
DE69731396T2 DE69731396T2 (de) | 2005-03-24 |
DE69731396C5 DE69731396C5 (de) | 2013-10-31 |
Family
ID=26332335
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69730852T Expired - Lifetime DE69730852T2 (de) | 1996-11-05 | 1997-11-05 | Biologisch abbaubare polymerzusammensetzungen, die stärke und ein thermoplastisches polymer enthalten |
DE69731396T Expired - Lifetime DE69731396C5 (de) | 1996-11-05 | 1997-11-05 | Biologisch abbaubare Polymerzusammensetzungen, die Stärke und ein thermoplastisches Polymer enthalten |
DE69732371T Expired - Lifetime DE69732371T2 (de) | 1996-11-05 | 1997-11-05 | Biologisch abbaubare Polymerzusammensetzungen, die Stärke und ein thermoplastisches Polymer enthalten |
DE69731114T Expired - Lifetime DE69731114T2 (de) | 1996-11-05 | 1997-11-05 | Biologisch abbaubare Polymerzusammensetzungen, die Stärke und ein thermoplastisches Polymer enthalten |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69730852T Expired - Lifetime DE69730852T2 (de) | 1996-11-05 | 1997-11-05 | Biologisch abbaubare polymerzusammensetzungen, die stärke und ein thermoplastisches polymer enthalten |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69732371T Expired - Lifetime DE69732371T2 (de) | 1996-11-05 | 1997-11-05 | Biologisch abbaubare Polymerzusammensetzungen, die Stärke und ein thermoplastisches Polymer enthalten |
DE69731114T Expired - Lifetime DE69731114T2 (de) | 1996-11-05 | 1997-11-05 | Biologisch abbaubare Polymerzusammensetzungen, die Stärke und ein thermoplastisches Polymer enthalten |
Country Status (16)
Country | Link |
---|---|
US (3) | US7176251B1 (de) |
EP (6) | EP0947559B1 (de) |
JP (3) | JP4034357B2 (de) |
KR (1) | KR100329588B1 (de) |
CN (1) | CN1104467C (de) |
AT (4) | ATE278737T1 (de) |
AU (1) | AU724397B2 (de) |
BR (1) | BR9712882A (de) |
CA (1) | CA2270362C (de) |
DE (4) | DE69730852T2 (de) |
DK (2) | DK0947559T3 (de) |
ES (1) | ES2229591T3 (de) |
HU (1) | HU229197B1 (de) |
IL (3) | IL129745A0 (de) |
NO (1) | NO335963B1 (de) |
WO (1) | WO1998020073A2 (de) |
Families Citing this family (142)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0947559B1 (de) * | 1996-11-05 | 2004-10-27 | NOVAMONT S.p.A. | Biologisch abbaubare Polymerzusammensetzungen, die Stärke und ein thermoplastisches Polymer enthalten |
ITTO980524A1 (it) * | 1998-06-17 | 1999-12-17 | Novamont Spa | Composizioni contenenti amido aventi elevata resistenza all'invecchiam ento. |
IT1305576B1 (it) * | 1998-09-22 | 2001-05-09 | Novamont Spa | Polimeri a carattere idrofobico caricati con complessi dell'amido. |
WO2000032029A1 (en) * | 1998-12-01 | 2000-06-08 | Garrett Walsh | A divot retainer |
US6274182B1 (en) * | 1999-11-19 | 2001-08-14 | Tfh Publications, Inc. | Animal chew |
DE10010826A1 (de) | 2000-03-08 | 2001-09-13 | Basf Ag | Verfahren zur Reduktion der Wasserdampfpermeabilität von Folien oder Beschichtungen |
US7077994B2 (en) † | 2001-10-19 | 2006-07-18 | The Procter & Gamble Company | Polyhydroxyalkanoate copolymer/starch compositions for laminates and films |
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 |
ITMI20020506A1 (it) * | 2002-03-11 | 2003-09-11 | Tenax Spa | Procedimento per la realizzazione di elementi lastriformi in materia plastica in particolare reti e simili |
US7776314B2 (en) | 2002-06-17 | 2010-08-17 | Grunenthal Gmbh | Abuse-proofed dosage system |
KR100488438B1 (ko) * | 2002-07-15 | 2005-05-11 | 이승섭 | 자체 분해성이 우수한 일회용 프라스틱용기 조성물 |
DE10258227A1 (de) * | 2002-12-09 | 2004-07-15 | Biop Biopolymer Technologies Ag | Biologisch abbaubare Mehrschichtfolie |
DE102004020220A1 (de) * | 2004-04-22 | 2005-11-10 | Grünenthal GmbH | Verfahren zur Herstellung einer gegen Missbrauch gesicherten, festen Darreichungsform |
US20070048228A1 (en) * | 2003-08-06 | 2007-03-01 | Elisabeth Arkenau-Maric | Abuse-proofed dosage form |
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US8075872B2 (en) | 2003-08-06 | 2011-12-13 | Gruenenthal Gmbh | Abuse-proofed dosage form |
DE102005005446A1 (de) * | 2005-02-04 | 2006-08-10 | Grünenthal GmbH | Bruchfeste Darreichungsformen mit retardierter Freisetzung |
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US7879440B2 (en) * | 2003-11-25 | 2011-02-01 | Asahi Kasei Life & Living Corporation | Matte film |
US20080036115A1 (en) * | 2004-03-10 | 2008-02-14 | Minoru Ueda | Starch Resin Composition, Molded Product Using the Same and Method for Producing the Same |
DE102004032103A1 (de) * | 2004-07-01 | 2006-01-19 | Grünenthal GmbH | Gegen Missbrauch gesicherte, orale Darreichungsform |
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- 1997-11-05 EP EP10183869.6A patent/EP2270093A3/de not_active Withdrawn
- 1997-11-05 DE DE69730852T patent/DE69730852T2/de not_active Expired - Lifetime
- 1997-11-05 US US09/297,733 patent/US7176251B1/en not_active Expired - Fee Related
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- 1997-11-05 EP EP99113031A patent/EP0950689B1/de not_active Expired - Lifetime
- 1997-11-05 WO PCT/EP1997/006103 patent/WO1998020073A2/en active Application Filing
- 1997-11-05 AT AT97950097T patent/ATE277124T1/de active
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- 1997-11-05 EP EP05001336A patent/EP1526156A3/de not_active Withdrawn
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- 1997-11-05 DK DK99113033T patent/DK0947559T3/da active
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- 1997-11-05 EP EP97950097A patent/EP0937120B1/de not_active Expired - Lifetime
- 1997-11-05 AT AT99113033T patent/ATE280803T1/de active
- 1997-11-05 HU HU0000335A patent/HU229197B1/hu unknown
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