ATE292003T1 - Elastischer, biologisch abbaubarer verpackungswerkstoff - Google Patents
Elastischer, biologisch abbaubarer verpackungswerkstoffInfo
- Publication number
- ATE292003T1 ATE292003T1 AT97905580T AT97905580T ATE292003T1 AT E292003 T1 ATE292003 T1 AT E292003T1 AT 97905580 T AT97905580 T AT 97905580T AT 97905580 T AT97905580 T AT 97905580T AT E292003 T1 ATE292003 T1 AT E292003T1
- Authority
- AT
- Austria
- Prior art keywords
- elastic
- packaging material
- products
- compression
- biodegradable packaging
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3402—Details of processes or apparatus for reducing environmental damage or for working-up compositions comprising inert blowing agents or biodegradable components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/56—After-treatment of articles, e.g. for altering the shape
- B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2003/00—Use of starch or derivatives as moulding material
-
- 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
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- 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
- 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
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L99/00—Compositions of natural macromolecular compounds or of derivatives thereof not provided for in groups C08L89/00 - C08L97/00
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1997/000677 WO1998031523A1 (en) | 1997-01-16 | 1997-01-16 | Resilient biodegradable packaging materials |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE292003T1 true ATE292003T1 (de) | 2005-04-15 |
Family
ID=22260233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97905580T ATE292003T1 (de) | 1997-01-16 | 1997-01-16 | Elastischer, biologisch abbaubarer verpackungswerkstoff |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP1354685B1 (de) |
AT (1) | ATE292003T1 (de) |
AU (1) | AU2242997A (de) |
DE (1) | DE69732919T2 (de) |
DK (1) | DK0954422T3 (de) |
ES (2) | ES2280651T3 (de) |
WO (1) | WO1998031523A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7326743B2 (en) | 1998-12-14 | 2008-02-05 | Plantic Technologies Ltd. | Biodegradable polymer |
ES2247855T3 (es) * | 1998-12-14 | 2006-03-01 | Plantic Technologies Limited | Polimero biodegradable. |
US7384993B2 (en) | 1999-12-13 | 2008-06-10 | Plantic Technologies Ltd | Biodegradable polymer |
DE10052543A1 (de) * | 2000-10-23 | 2002-04-25 | Artur Fischer Tip Gmbh & Co Kg | Formgebungswerkzeug zum Rundformen eines aus einem festen Schaum bestehenden, plastisch verformbaren Spielbausteins und Verfahren zur Herstellung eines Hohlkörpers aus einem aus einem festen Schaum bestehenden Spielbaustein |
US20090123681A1 (en) * | 2007-11-08 | 2009-05-14 | Weder Donald E | Decorative grass and packaging material formed of renewable or biodegradable polymer materials and methods of producing same |
GB2413787A (en) * | 2004-04-30 | 2005-11-09 | Green Light Products Ltd | Manufacture of biodegradable packaging material |
US8569402B2 (en) | 2004-10-05 | 2013-10-29 | Plantic Technologies Ltd. | Mouldable biodegradable polymer |
ES2551454T3 (es) * | 2013-07-23 | 2015-11-19 | Sto Se & Co. Kgaa | Procedimiento de fabricación de un elemento de aislamiento |
CN109553810A (zh) * | 2018-12-10 | 2019-04-02 | 王泽宝 | 一种环保型缓冲剂及其制备工艺 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB965349A (de) * | 1961-12-16 | 1964-07-29 | Department Of Agriculture And Inspection | |
US5114656A (en) * | 1987-07-17 | 1992-05-19 | Dionne Robert A | Method of forming packaging material |
AT393272B (de) * | 1989-06-07 | 1991-09-25 | Rettenbacher Markus Dipl Ing | Verfahren zur herstellung von extrudierten, direkt expandierten biopolymerprodukten und holzfaserplatten, verpackungs- und isoliermaterialien |
WO1992008759A1 (en) * | 1990-11-20 | 1992-05-29 | E.I. Du Pont De Nemours And Company | Expandable and expanded (foamed) solid products |
DE4136694C2 (de) * | 1991-11-07 | 1996-10-10 | Inventa Ag | Stärkefaser oder Stärke-modifizierte Faser, Verfahren zu ihrer Herstellung sowie ihre Verwendung |
US5208267A (en) * | 1992-01-21 | 1993-05-04 | Univ Kansas State | Starch-based, biodegradable packing filler and method of preparing same |
GB2275051A (en) * | 1992-12-24 | 1994-08-17 | Osamu Chikazawa | Expanded starch balls |
DE4400330C2 (de) * | 1993-03-24 | 1997-10-02 | Naturpack Gmbh Verpackungen Au | Verfahren zum Herstellen eines geschäumten Produktes oder Schaumstoffmaterials aus nichtmodifizierter Stärke sowie Einrichtung zum Durchführen des Verfahrens |
US5464878A (en) * | 1993-06-11 | 1995-11-07 | Camelot Technologies, Inc. | Degradable polymeric form and process for making |
US5512090A (en) * | 1993-06-24 | 1996-04-30 | Free-Flow Packaging Corporation | Compositions for resilient biodegradable packaging material products |
DE4424946A1 (de) * | 1994-07-14 | 1996-01-18 | Emsland Staerke Gmbh | Geschäumtes stärkehaltiges Material, Verfahren zu seiner Herstellung sowie seine Verwendung |
DE4431777C2 (de) * | 1994-09-06 | 1997-04-10 | Biotec Gmbh & Co | Formteil aus Stärkeschaumstoff |
-
1997
- 1997-01-16 EP EP03013262A patent/EP1354685B1/de not_active Expired - Lifetime
- 1997-01-16 AU AU22429/97A patent/AU2242997A/en not_active Abandoned
- 1997-01-16 ES ES03013262T patent/ES2280651T3/es not_active Expired - Lifetime
- 1997-01-16 WO PCT/US1997/000677 patent/WO1998031523A1/en active IP Right Grant
- 1997-01-16 DE DE69732919T patent/DE69732919T2/de not_active Expired - Lifetime
- 1997-01-16 ES ES97905580T patent/ES2241038T3/es not_active Expired - Lifetime
- 1997-01-16 EP EP97905580A patent/EP0954422B1/de not_active Expired - Lifetime
- 1997-01-16 AT AT97905580T patent/ATE292003T1/de active
- 1997-01-16 DK DK97905580T patent/DK0954422T3/da active
Also Published As
Publication number | Publication date |
---|---|
ES2241038T3 (es) | 2005-10-16 |
EP0954422A1 (de) | 1999-11-10 |
EP1354685A2 (de) | 2003-10-22 |
EP1354685A3 (de) | 2003-12-10 |
ES2280651T3 (es) | 2007-09-16 |
DK0954422T3 (da) | 2005-08-08 |
EP0954422B1 (de) | 2005-03-30 |
DE69732919T2 (de) | 2006-03-16 |
EP1354685B1 (de) | 2006-12-06 |
AU2242997A (en) | 1998-08-07 |
WO1998031523A1 (en) | 1998-07-23 |
DE69732919D1 (de) | 2005-05-04 |
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