NO902348D0 - Polymerblandinger og fremgangsmaate for deres fremstilling. - Google Patents
Polymerblandinger og fremgangsmaate for deres fremstilling.Info
- Publication number
- NO902348D0 NO902348D0 NO90902348A NO902348A NO902348D0 NO 902348 D0 NO902348 D0 NO 902348D0 NO 90902348 A NO90902348 A NO 90902348A NO 902348 A NO902348 A NO 902348A NO 902348 D0 NO902348 D0 NO 902348D0
- Authority
- NO
- Norway
- Prior art keywords
- composition
- starch
- ethylene
- mixing
- vinyl alcohol
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 7
- 229920000642 polymer Polymers 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 229920002472 Starch Polymers 0.000 abstract 5
- 235000019698 starch Nutrition 0.000 abstract 5
- 239000008107 starch Substances 0.000 abstract 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 3
- 239000005977 Ethylene Substances 0.000 abstract 3
- 229920001577 copolymer Polymers 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000004014 plasticizer Substances 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 abstract 1
- 229920000704 biodegradable plastic Polymers 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 235000011187 glycerol Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
- C08L23/0861—Saponified vinylacetate
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0869—Acids or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8967413A IT1233599B (it) | 1989-05-30 | 1989-05-30 | Composizioni polimeriche per la produzione di articoli di materiale plastico biodegradabile e procedimenti per la loro preparazione |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| NO902348D0 true NO902348D0 (no) | 1990-05-28 |
| NO902348L NO902348L (no) | 1990-11-29 |
| NO179213B NO179213B (no) | 1996-05-20 |
| NO179213C NO179213C (no) | 1996-08-28 |
Family
ID=11302181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO902348A NO179213C (no) | 1989-05-30 | 1990-05-28 | Stivelsesholdig polymerblanding og anvendelse derav for fremstilling av filmer eller stöpte gjenstander |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US5334634A (no) |
| EP (1) | EP0400532B1 (no) |
| JP (1) | JPH0331333A (no) |
| KR (1) | KR920010645B1 (no) |
| CN (1) | CN1032919C (no) |
| AT (1) | ATE99719T1 (no) |
| AU (1) | AU628175B2 (no) |
| BR (1) | BR9002600A (no) |
| CA (1) | CA2017654C (no) |
| CZ (1) | CZ282950B6 (no) |
| DD (1) | DD298416A5 (no) |
| DE (1) | DE69005702T2 (no) |
| DK (1) | DK0400532T3 (no) |
| ES (1) | ES2062177T3 (no) |
| FI (1) | FI902662A0 (no) |
| HU (1) | HU205963B (no) |
| IL (1) | IL94495A (no) |
| IT (1) | IT1233599B (no) |
| NO (1) | NO179213C (no) |
| PL (1) | PL165399B1 (no) |
| RU (1) | RU2073037C1 (no) |
| TR (1) | TR24428A (no) |
Families Citing this family (92)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5095054A (en) * | 1988-02-03 | 1992-03-10 | Warner-Lambert Company | Polymer compositions containing destructurized starch |
| IT1234783B (it) * | 1989-05-30 | 1992-05-27 | Butterfly Srl | Procedimento per la produzione di composizioni a base di amido destrutturato e composizioni cosi ottenute |
| IL94587A (en) * | 1989-06-19 | 1997-04-15 | Novon International | Polymer base blend compositions containing destructurized starch |
| PL285925A1 (en) * | 1989-07-11 | 1991-03-11 | Warner Lambert Co | Polymer mixture, method for manufacturing a thermoplastic product and a method for manufacturing a thermoplastic alloy |
| US5288765A (en) * | 1989-08-03 | 1994-02-22 | Spherilene S.R.L. | Expanded articles of biodegradable plastics materials and a method for their production |
| IT1232910B (it) * | 1989-08-07 | 1992-03-05 | Butterfly Srl | Composizioni polimeriche per la produzione di articoli di materiale plastico biodegradabile e procedimenti per la loro preparazione |
| US5409973A (en) * | 1989-08-07 | 1995-04-25 | Butterfly S.R.L. | Polymer composition including destructured starch and an ethylene copolymer |
| IT1240503B (it) * | 1990-07-25 | 1993-12-17 | Butterfly Srl | Miscela polimerica amidacea particolarmente per la produzione di film e simili e procedimento per la sua produzione. |
| IT1242722B (it) * | 1990-08-09 | 1994-05-17 | Butterfly Srl | Film stratificato a matrice amidacea e di bassa permeabilita' e procedimento per la sua produzione. |
| IT1245408B (it) * | 1991-02-20 | 1994-09-20 | Butterfly Srl | Composizioni polimeriche biodegradabili a base di amido e di polimero termoplastico |
| US5292782A (en) * | 1991-02-20 | 1994-03-08 | Novamont S.P.A. | Biodegradable polymeric compositions based on starch and thermoplastic polymers |
| AU656586B2 (en) * | 1991-03-19 | 1995-02-09 | Parke, Davis & Company | Biodegradable compositions comprising starch derivatives |
| EP0525245A1 (en) * | 1991-08-01 | 1993-02-03 | NOVAMONT S.p.A. | Disposable absorbent articles |
| IT1256693B (it) * | 1992-03-10 | 1995-12-12 | Novamont Spa | Composizione polimerica amidacea filmabile, ed articoli sagomati, particolarmente film e foglie ottenibili da tale composizione, aventi elevato effetto barriera e procedimento relativo. |
| RU2095379C1 (ru) * | 1991-05-03 | 1997-11-10 | НОВАМОНТ С.п.А. | Полимерная композиция для получения биодеградируемых формованных изделий и биодеградируемые формованные изделия |
| IT1245485B (it) * | 1991-05-03 | 1994-09-20 | Butterfly Srl | Membrane permselettive e loro impiego |
| US5412005A (en) * | 1991-05-03 | 1995-05-02 | Novamont S.P.A. | Biodegradable polymeric compositions based on starch and thermoplastic polymers |
| EP0539604B1 (en) * | 1991-05-15 | 1997-07-16 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Laminated structure made from a biodegradable resin composition |
| DE4117628C3 (de) * | 1991-05-29 | 1999-02-11 | Inventa Ag | Verfahren und Vorrichtung zur Herstellung von Stärkeschmelze sowie nach diesem Verfahren erhältliche Produkte |
| HU216133B (hu) * | 1991-06-26 | 1999-04-28 | Procter And Gamble Co. | Biológiailag lebontható, folyadékot át nem eresztő fólia |
| US5254607A (en) * | 1991-06-26 | 1993-10-19 | Tredegar Industries, Inc. | Biodegradable, liquid impervious films |
| US5217803A (en) * | 1991-06-26 | 1993-06-08 | Tredegar Industries, Inc. | Disposable absorbent articles with biodegradable backsheets |
| ES2096763T3 (es) * | 1991-06-26 | 1997-03-16 | Procter & Gamble | Articulos absorbentes desechables con laminas posteriores biodegradables. |
| US5256711A (en) | 1991-10-04 | 1993-10-26 | Director-General Of Agency Of Industrial Science | Starch-containing biodegradable plastic and method of producing same |
| US5378738A (en) * | 1991-10-31 | 1995-01-03 | Kabushiki Kaisha Kobe Seiko Sho | Biodegradable plastic |
| EP0596123A4 (en) * | 1991-10-31 | 1995-03-29 | Kobe Steel Ltd | BIODEGRADABLE PLASTIC MATERIAL. |
| IT1250045B (it) * | 1991-11-07 | 1995-03-30 | Butterfly Srl | Procedimento per la produzione di alcool polivinilico plastificato e suo impiego per la preparazione di composizioni termoplastiche biodegradabili a base di amido. |
| IT1250901B (it) * | 1991-12-12 | 1995-04-21 | Novamont Spa | Articoli biodegradabili a base di amido. |
| US5635550A (en) * | 1992-02-07 | 1997-06-03 | Solvay (Societe Anonyme) | Starch-based composition |
| DE4209095A1 (de) * | 1992-03-20 | 1993-09-23 | Henkel Kgaa | Thermoplastisch verarbeitbare werkstoffe auf staerkebasis, daraus gewonnene formteile und verfahren zu ihrer herstellung |
| US5419283A (en) * | 1992-04-08 | 1995-05-30 | Ciuffo Gatto S.R.L. | Animal chew toy of starch material and degradable ethylene copolymer |
| US5939467A (en) * | 1992-06-26 | 1999-08-17 | The Procter & Gamble Company | Biodegradable polymeric compositions and products thereof |
| AU681589B2 (en) * | 1992-06-26 | 1997-09-04 | Procter & Gamble Company, The | Biodegradable, liquid impervious multilayer film compositions |
| US5308879A (en) * | 1992-09-07 | 1994-05-03 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Process for preparing biodegradable resin foam |
| DE4237535C2 (de) | 1992-11-06 | 2000-05-25 | Biotec Biolog Naturverpack | Biologisch abbaubare Polymermischung, ein Verfahren und eine Folie |
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| RU2445326C1 (ru) * | 2010-11-09 | 2012-03-20 | Ооо "Бор" | Способ получения биоразлагаемых композиций, включающих производные крахмала на основе простых и сложных эфиров полисахаридов |
| RU2490289C1 (ru) * | 2012-02-02 | 2013-08-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет пищевых производств" Министерства образования и науки Российской Федерации | Биологически разрушаемая высоконаполненная термопластичная композиция с использованием крахмала и наномодификатора |
| EP2661955B1 (en) * | 2012-10-26 | 2014-12-31 | Gardenvision International B.V. | Flexible biodegradable package with flower bulbs |
| RU2570905C1 (ru) * | 2014-06-26 | 2015-12-20 | Общество с ограниченной ответственностью "Биотек" | Способ получения биодеградируемой термопластичной композиции |
| JP6683427B2 (ja) * | 2015-04-28 | 2020-04-22 | 株式会社白石バイオマス | 樹脂成形用組成物及びそれを用いた成形物 |
| DE102016201498B4 (de) * | 2016-02-01 | 2017-08-17 | Norbert Kuhl | Sauerstoffdichter lebensmittelbehälter |
| BR112019009910B1 (pt) * | 2016-12-28 | 2022-12-06 | Mitsubishi Chemical Corporation | Péletes com composição de copolímero de etileno-álcool vinílico e método de produção de péletes com composição de copolímero de etileno-álcool vinílico |
| RU2669865C1 (ru) * | 2017-10-16 | 2018-10-16 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский национальный исследовательский государственный университет имени Н.Г. Чернышевского" | Композиция для получения биоразлагаемого полимерного материала и биоразлагаемый полимерный материал на её основе |
| RU2681909C1 (ru) * | 2018-07-03 | 2019-03-13 | Общество с ограниченной ответственностью "Крамбиопласт" | Биологически разрушаемая термопластичная композиция |
| US11866575B2 (en) | 2021-12-07 | 2024-01-09 | Sanjay Daya Kalra, JR. | Biodegradable polymer |
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| US4673438A (en) * | 1984-02-13 | 1987-06-16 | Warner-Lambert Company | Polymer composition for injection molding |
| CH669201A5 (de) * | 1986-05-05 | 1989-02-28 | Warner Lambert Co | Bei raumtemperaturen feste und freifliessende basiszusammensetzung fuer das druckformen. |
| GB2205323B (en) * | 1987-03-09 | 1991-01-30 | Warner Lambert Co | Destructurized starch and process for making same |
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| GB2214516B (en) * | 1988-01-25 | 1992-10-07 | Warner Lambert Co | Method of producing destructurised starch |
| GB2214918B (en) * | 1988-02-03 | 1992-10-07 | Warner Lambert Co | Polymeric materials made from starch and at least one synthetic thermoplastic polymeric material |
| US5095054A (en) * | 1988-02-03 | 1992-03-10 | Warner-Lambert Company | Polymer compositions containing destructurized starch |
| US5035930A (en) * | 1988-12-30 | 1991-07-30 | National Starch And Chemical Investment Holding Corporation | Biodegradable shaped products and the method of preparation thereof |
| US4863655A (en) * | 1988-12-30 | 1989-09-05 | National Starch And Chemical Corporation | Biodegradable packaging material and the method of preparation thereof |
| US5043196A (en) * | 1989-05-17 | 1991-08-27 | National Starch And Chemical Investment Holding Corporation | Biodegradable shaped products and the method of preparation thereof |
| IL93620A0 (en) * | 1989-03-09 | 1990-12-23 | Butterfly Srl | Biodegradable articles based on starch and process for producing them |
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| IL94589A0 (en) * | 1989-06-22 | 1991-04-15 | Warner Lambert Co | Polymer base blend compositions containing destructurized starch |
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| CA2020894A1 (en) * | 1989-07-18 | 1991-01-19 | David John Lentz | Polymer base blend compositions containing destructurized starch |
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-
1989
- 1989-05-30 IT IT8967413A patent/IT1233599B/it active
-
1990
- 1990-05-23 AU AU55880/90A patent/AU628175B2/en not_active Expired
- 1990-05-24 IL IL9449590A patent/IL94495A/en not_active IP Right Cessation
- 1990-05-25 KR KR1019900007599A patent/KR920010645B1/ko not_active IP Right Cessation
- 1990-05-28 AT AT90110070T patent/ATE99719T1/de not_active IP Right Cessation
- 1990-05-28 ES ES90110070T patent/ES2062177T3/es not_active Expired - Lifetime
- 1990-05-28 NO NO902348A patent/NO179213C/no unknown
- 1990-05-28 EP EP90110070A patent/EP0400532B1/en not_active Expired - Lifetime
- 1990-05-28 CA CA002017654A patent/CA2017654C/en not_active Expired - Lifetime
- 1990-05-28 DE DE69005702T patent/DE69005702T2/de not_active Expired - Lifetime
- 1990-05-28 TR TR90/0513A patent/TR24428A/xx unknown
- 1990-05-28 DK DK90110070.1T patent/DK0400532T3/da active
- 1990-05-29 PL PL90285383A patent/PL165399B1/pl unknown
- 1990-05-29 FI FI902662A patent/FI902662A0/fi not_active Application Discontinuation
- 1990-05-29 CZ CS902644A patent/CZ282950B6/cs unknown
- 1990-05-29 BR BR909002600A patent/BR9002600A/pt not_active IP Right Cessation
- 1990-05-29 CN CN90103240A patent/CN1032919C/zh not_active Expired - Lifetime
- 1990-05-29 DD DD90341096A patent/DD298416A5/de not_active IP Right Cessation
- 1990-05-29 HU HU903240A patent/HU205963B/hu not_active IP Right Cessation
- 1990-05-29 JP JP2139543A patent/JPH0331333A/ja active Granted
- 1990-05-29 RU SU904830150A patent/RU2073037C1/ru active
-
1991
- 1991-08-13 US US07/744,288 patent/US5334634A/en not_active Expired - Lifetime
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