DK2821432T3 - Bionedbrydelige polyfase-sammensætninger indeholdende mindst en polymer af vegetablisk oprindelse - Google Patents
Bionedbrydelige polyfase-sammensætninger indeholdende mindst en polymer af vegetablisk oprindelse Download PDFInfo
- Publication number
- DK2821432T3 DK2821432T3 DK14184559.4T DK14184559T DK2821432T3 DK 2821432 T3 DK2821432 T3 DK 2821432T3 DK 14184559 T DK14184559 T DK 14184559T DK 2821432 T3 DK2821432 T3 DK 2821432T3
- Authority
- DK
- Denmark
- Prior art keywords
- acid
- biodegradable
- polyphase
- weight
- starch
- Prior art date
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/46—Applications of disintegrable, dissolvable or edible materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/46—Applications of disintegrable, dissolvable or edible materials
- B65D65/466—Bio- or photodegradable packaging materials
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
-
- 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
- C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
-
- 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
- C08L101/16—Compositions of unspecified macromolecular compounds the macromolecular compounds being biodegradable
-
- 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
-
- 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
- C08L67/03—Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings
-
- 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
- C08J2403/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
- C08J2403/02—Starch; Degradation products thereof, e.g. dextrin
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
- Y10T428/1338—Elemental metal containing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
Claims (21)
1. Bionedbrydelige polyfase-sammensætninger med god modstandskraft over for aldring, omfattende: (a) en kontinuerlig fase omfattende mindst en hydrofob polyester, (b) mindst en dispergeret fase omfattende mindst en polymer af vegetabilsk oprindelse, hvor den hydrofobe polyester af den kontinuerlige fase er inkompatibel med polymeren af vegetabilsk oprindelse, hvilke sammensætninger er kendetegnet ved, at de indeholder 2-70 vægt%, i forhold til vægten af polymeren af vegetabilsk oprindelse, af en blødgører indeholdende mindst 75 vægt%, i forhold til blødgørerens samlede vægt, af en blanding af diglyerol, triglycerol og tetraglycerol, hvilke sammensætninger yderligere er kendetegnet ved, at den hydrofobe polyester af den kontinuerlige fase (a) er udvalgt blandt polyestere, der udviser et elasticitetsmodul på mindre end 200 MPa og en brudforlængelse på mere end 500 %, målt på en 20-30 mikron film ved 23 °C, 50 % RF og Vo = 50 mm/min ifølge standard ASTM D882.
2. Bionedbrydelige polyfase-sammensætninger ifølge krav 1, omfattende: (a) hvad angår den kontinuerlige fase, mindst en hydrofob polyester i en procentandel på mellem 98 og 45 vægt% i forhold til summen af bestanddelene (a) og (b), (b) hvad angår den dispergerede fase, mindst en polymer af vegetabilsk oprindelse i en procentandel på mellem 2 og 55 vægt% i forhold til summen af bestanddelene (a) og (b).
3. Bionedbrydelige polyfase-sammensætninger ifølge et hvilket som helst af kravene 1-2, hvor den hydrofobe polyester er af diacids-diol-typen.
4. Bionedbrydelige polyfase-sammensætninger ifølge krav 3, hvor den hydrofobe polyester af diacids-diol-typen er alifatisk-aromatisk.
5. Bionedbrydelige polyfase-sammensætninger ifølge krav 4, hvor den alifa-tisk-aromatiske hydrofobe polyester af diacid-diol-typen er kendetegnet ved et indhold af aromatisk syre på mellem 30 og 90 mol% i forhold til syrebe- standdelen.
6. Bionedbrydelige polyfase-sammensætninger ifølge et hvilket som helst af kravene 4-5, hvor den alifatisk-aromatiske polyester af diacid/diol-typen som den alifatiske syre indeholder en syre udvalgt blandt oxalsyre, malonsyre, ravsyre, glucarsyre, adipinsyre, pimelinsyre, suberinsyre, azelainsyre, se-bacinsyre, undecandionsyre, dodecanoinsyre og brassylsyre, deres estere og deres blandinger.
7. Bionedbrydelige polyfase-sammensætninger ifølge et hvilket som helst af kravene 4-5, hvor den alifatisk-aromatiske polyester af diacid/diol-typen som den aromatiske syre af phthalsyretypen indeholder en heterocyklisk aromatisk dicarboxylsyre eller deres blandinger.
8. Bionedbrydelige polyfase-sammensætninger ifølge krav 7, hvor den aromatiske syre af phthalsyretypen er terephthalsyre.
9. Bionedbrydelige polyfase-sammensætninger ifølge krav 7, hvor den hete-rocykliske aromatiske dicarboxylsyre er 2,5-furandicarboxylsyre.
10. Bionedbrydelige polyfase-sammensætninger ifølge krav 1-9, hvor den hydrofobe polyester er bionedbrydelig ifølge standard EN 13432.
11. Bionedbrydelige polyfase-sammensætninger ifølge hvert af kravene 1-10, hvor den dispergerede fase af polymer af vegetabilsk oprindelse omfatter stivelse.
12. Bionedbrydelige polyfase-sammensætninger ifølge krav 11, hvor stivelsen er mel, naturlig stivelse, kemisk og/eller fysisk modificeret stivelse, hydrolyseret stivelse, destruktureret stivelse, gelatiniseret stivelse, plastificeret stivelse, termoplastisk stivelse eller blandinger deraf.
13. Bionedbrydelige polyfase-sammensætninger ifølge hvert af kravene 1-12 omfattende en yderligere dispergeret fase of mindst en stiv polymer, der har en Youngs modul på mere end mindst 300 %, i forhold til den hydrofobe po- lyester, der danner den kontinuerlige fase.
14. Bionedbrydelige polyfase-sammensætninger ifølge krav 13, hvor den stive polymer er til stede med mellem 1 og 40 vægt%, fortrinsvis mellem 2 og 30 vægt% og mere fortrinsvis mellem 5 og 25 vægt% i forhold til den samlede vægt af sammensætningen.
15. Bionedbrydelige polyfase-sammensætninger ifølge et hvilket som helst af kravene 13-14, hvor den stive polymer er en polyhydroxyalkanoat.
16. Bionedbrydelige polyfase-sammensætninger ifølge krav 15, hvor polyhy-droxyalkanoatet er en polymer eller copolymer af polymælkesyre indeholdende mindst 75 % L-mælke- eller D-mælkesyre eller kombinationer deraf med en molekylvægt Mw på mere end 70.000 og et modul på mere end 1.500 MPa.
17. Bionedbrydelige polyfase-sammensætninger ifølge et hvilket som helst af kravene 1-16, hvor blødgøreren omfatter mindst 90 % af en blanding af diglycerol, triglycerol og tetraglycerol.
18. Bionedbrydelige polyfase-sammensætninger ifølge krav 17, hvor blandingen indeholder mere end 50 vægt-% diglycerol i forhold til summen af di-, tri- og tetraglycerol.
19. Bionedbrydelige polyfase-sammensætninger ifølge et hvilket som helst af kravene 1-18, hvor diglycerolen omfatter mindst 70 vægt% alpha-alpha-diglycerol.
20. Film fremstillet under anvendelse af bionedbrydelige polyfase-sammensætninger ifølge hvert af kravene 1-19.
21. Poser og konvolutter generelt, ekstruderet og termoformet, lamineret med karton, aluminium, plastik og bioplastik, perforeret flere gange, fremstillet under anvendelse af filmen ifølge krav 20.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI2010A001525A IT1401318B1 (it) | 2010-08-06 | 2010-08-06 | Composizioni biodegradabili polifasiche contenenti almeno un polimero di origine naturale |
| EP20110741565 EP2601259B1 (en) | 2010-08-06 | 2011-08-05 | Polyphase biodegradable compositions containing at least one polymer of vegetable origin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2821432T3 true DK2821432T3 (da) | 2016-07-18 |
Family
ID=43739517
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK11741565.3T DK2601259T3 (da) | 2010-08-06 | 2011-08-05 | Bionedbrydelige polyfase-sammensætninger indeholdende mindst en polymer af vegetabilsk oprindelse |
| DK14184559.4T DK2821432T3 (da) | 2010-08-06 | 2011-08-05 | Bionedbrydelige polyfase-sammensætninger indeholdende mindst en polymer af vegetablisk oprindelse |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK11741565.3T DK2601259T3 (da) | 2010-08-06 | 2011-08-05 | Bionedbrydelige polyfase-sammensætninger indeholdende mindst en polymer af vegetabilsk oprindelse |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US9902844B2 (da) |
| EP (2) | EP2821432B1 (da) |
| JP (1) | JP5863795B2 (da) |
| KR (1) | KR101899607B1 (da) |
| CN (1) | CN103068896B (da) |
| BR (1) | BR112013002928B1 (da) |
| CA (1) | CA2805050C (da) |
| DK (2) | DK2601259T3 (da) |
| ES (2) | ES2576192T3 (da) |
| IT (1) | IT1401318B1 (da) |
| MX (1) | MX341298B (da) |
| PL (2) | PL2821432T3 (da) |
| PT (2) | PT2821432T (da) |
| WO (1) | WO2012017095A1 (da) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2813537B1 (en) | 2012-02-10 | 2017-05-31 | Nitto Denko Corporation | Separator |
| GB201217209D0 (en) * | 2012-09-26 | 2012-11-07 | Biome Bioplastics Ltd | Biodegradable material |
| US11046840B2 (en) | 2015-06-30 | 2021-06-29 | BiologiQ, Inc. | Methods for lending biodegradability to non-biodegradable plastic materials |
| US11111363B2 (en) | 2015-06-30 | 2021-09-07 | BiologiQ, Inc. | Articles formed with renewable and/or sustainable green plastic material and carbohydrate-based polymeric materials lending increased strength and/or biodegradability |
| US11879058B2 (en) | 2015-06-30 | 2024-01-23 | Biologiq, Inc | Yarn materials and fibers including starch-based polymeric materials |
| US11674018B2 (en) | 2015-06-30 | 2023-06-13 | BiologiQ, Inc. | Polymer and carbohydrate-based polymeric material blends with particular particle size characteristics |
| US11926929B2 (en) | 2015-06-30 | 2024-03-12 | Biologiq, Inc | Melt blown nonwoven materials and fibers including starch-based polymeric materials |
| US11674014B2 (en) | 2015-06-30 | 2023-06-13 | BiologiQ, Inc. | Blending of small particle starch powder with synthetic polymers for increased strength and other properties |
| US11926940B2 (en) | 2015-06-30 | 2024-03-12 | BiologiQ, Inc. | Spunbond nonwoven materials and fibers including starch-based polymeric materials |
| DE102016104379A1 (de) * | 2016-03-10 | 2017-09-14 | Fkur Kunststoff Gmbh | Thermoplastische Zusammensetzung |
| CN108882780B (zh) * | 2016-03-31 | 2021-09-14 | Ykk株式会社 | 聚酯制拉链 |
| ITUA20164319A1 (it) * | 2016-06-13 | 2017-12-13 | Novamont Spa | Film biodegradabile multistrato. |
| ES2968304T3 (es) | 2019-01-30 | 2024-05-08 | Basf Se | Procedimiento para la preparación de mezclas de almidón |
| DE102021101538A1 (de) | 2021-01-25 | 2022-07-28 | Bio-Tec Biologische Naturverpackungen Gmbh & Co.Kg | Erbsenstärkehaltige Polymerzusammensetzung |
| JP7420431B2 (ja) * | 2021-10-28 | 2024-01-23 | 株式会社バイオマステクノロジー | デンプン含有樹脂組成物、成形物、及びデンプン含有樹脂組成物の生分解速度の調整方法 |
| WO2024074562A1 (en) | 2022-10-06 | 2024-04-11 | Basf Se | Thermoplastic polymer blend and use thereof |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3968169A (en) * | 1973-11-30 | 1976-07-06 | The Procter & Gamble Company | Process for preparing polyblycerol |
| BG46154A3 (en) | 1983-02-18 | 1989-10-16 | Warner Lambert Co | Method for preparing of capsules |
| GB2214918B (en) | 1988-02-03 | 1992-10-07 | Warner Lambert Co | Polymeric materials made from starch and at least one synthetic thermoplastic polymeric material |
| SG47853A1 (en) | 1990-11-30 | 1998-04-17 | Eastman Chem Co | Aliphatic-aromatic copolyesters and cellulose ester/polymer blend |
| IT1245408B (it) * | 1991-02-20 | 1994-09-20 | Butterfly Srl | Composizioni polimeriche biodegradabili a base di amido e di polimero termoplastico |
| DE4440858A1 (de) | 1994-11-15 | 1996-05-23 | Basf Ag | Biologisch abbaubare Polymere, Verfahren zu deren Herstellung sowie deren Verwendung zur Herstellung bioabbaubarer Formkörper |
| DE19822979A1 (de) * | 1998-05-25 | 1999-12-02 | Kalle Nalo Gmbh & Co Kg | Folie mit Stärke oder Stärkederivaten und Polyesterurethanen sowie Verfahren zu ihrer Herstellung |
| US6727342B1 (en) | 1998-08-28 | 2004-04-27 | Ministero Dell'universita'e Della Ricerca Scientifica Technologica | Use of polyester resins for the production of articles having good properties as barriers to water vapor |
| IT1305576B1 (it) * | 1998-09-22 | 2001-05-09 | Novamont Spa | Polimeri a carattere idrofobico caricati con complessi dell'amido. |
| ITMI20050452A1 (it) | 2005-03-18 | 2006-09-19 | Novamont Spa | Poliestere biodegradabile alifatico-aromatico |
| JP5036989B2 (ja) * | 2005-09-01 | 2012-09-26 | 株式会社ダイセル | ポリグリセリンおよびその製造方法 |
| ITMI20061844A1 (it) | 2006-09-27 | 2008-03-28 | Novamont Spa | Composizioni biodegradabili a base di amido nanoparticellare |
| ITMI20061845A1 (it) * | 2006-09-27 | 2008-03-28 | Novamont Spa | Composizioni biodegradabili polifasiche a base di amido |
| JP5369673B2 (ja) * | 2007-12-27 | 2013-12-18 | 三菱化学株式会社 | 脂肪族ポリエステル樹脂組成物及びそれを成形してなる成形体 |
| IT1387503B (it) * | 2008-05-08 | 2011-04-13 | Novamont Spa | Poliestere biodegradabile alifatico-aromatico |
| US8937135B2 (en) * | 2008-09-29 | 2015-01-20 | Basf Se | Biodegradable polymer mixture |
-
2010
- 2010-08-06 IT ITMI2010A001525A patent/IT1401318B1/it active
-
2011
- 2011-08-05 MX MX2013001431A patent/MX341298B/es active IP Right Grant
- 2011-08-05 PL PL14184559.4T patent/PL2821432T3/pl unknown
- 2011-08-05 CN CN201180038710.8A patent/CN103068896B/zh active Active
- 2011-08-05 ES ES14184559.4T patent/ES2576192T3/es active Active
- 2011-08-05 EP EP14184559.4A patent/EP2821432B1/en active Active
- 2011-08-05 EP EP20110741565 patent/EP2601259B1/en active Active
- 2011-08-05 BR BR112013002928-5A patent/BR112013002928B1/pt active IP Right Grant
- 2011-08-05 KR KR1020137005806A patent/KR101899607B1/ko active IP Right Grant
- 2011-08-05 PT PT141845594T patent/PT2821432T/pt unknown
- 2011-08-05 DK DK11741565.3T patent/DK2601259T3/da active
- 2011-08-05 JP JP2013523579A patent/JP5863795B2/ja active Active
- 2011-08-05 US US13/814,420 patent/US9902844B2/en active Active
- 2011-08-05 DK DK14184559.4T patent/DK2821432T3/da active
- 2011-08-05 CA CA2805050A patent/CA2805050C/en active Active
- 2011-08-05 ES ES11741565.3T patent/ES2527543T3/es active Active
- 2011-08-05 PT PT117415653T patent/PT2601259E/pt unknown
- 2011-08-05 PL PL11741565T patent/PL2601259T3/pl unknown
- 2011-08-05 WO PCT/EP2011/063575 patent/WO2012017095A1/en active Application Filing
-
2018
- 2018-01-10 US US15/866,917 patent/US10501607B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103068896A (zh) | 2013-04-24 |
| KR20130139864A (ko) | 2013-12-23 |
| EP2601259B1 (en) | 2014-10-22 |
| CN103068896B (zh) | 2015-09-02 |
| ES2576192T3 (es) | 2016-07-06 |
| WO2012017095A1 (en) | 2012-02-09 |
| US9902844B2 (en) | 2018-02-27 |
| MX341298B (es) | 2016-08-11 |
| US20130136879A1 (en) | 2013-05-30 |
| JP5863795B2 (ja) | 2016-02-17 |
| US10501607B2 (en) | 2019-12-10 |
| CA2805050C (en) | 2019-01-15 |
| JP2013537578A (ja) | 2013-10-03 |
| EP2821432B1 (en) | 2016-04-06 |
| PL2821432T3 (pl) | 2016-09-30 |
| DK2601259T3 (da) | 2015-01-12 |
| IT1401318B1 (it) | 2013-07-18 |
| ITMI20101525A1 (it) | 2012-02-07 |
| EP2821432A1 (en) | 2015-01-07 |
| PL2601259T3 (pl) | 2015-04-30 |
| ES2527543T3 (es) | 2015-01-26 |
| KR101899607B1 (ko) | 2018-09-17 |
| CA2805050A1 (en) | 2012-02-09 |
| PT2821432T (pt) | 2016-07-14 |
| BR112013002928B1 (pt) | 2020-06-23 |
| BR112013002928A2 (pt) | 2016-06-07 |
| US20180127568A1 (en) | 2018-05-10 |
| EP2601259A1 (en) | 2013-06-12 |
| PT2601259E (pt) | 2015-02-03 |
| MX2013001431A (es) | 2013-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK2821432T3 (da) | Bionedbrydelige polyfase-sammensætninger indeholdende mindst en polymer af vegetablisk oprindelse | |
| AU2007302005B2 (en) | Biodegradable multiphase compositions based on starch | |
| Vijayarajan et al. | Continuous Blending Approach in the Manufacture of Epoxidized Soybean‐P lasticized Poly (lactic acid) Sheets and Films | |
| JP4553875B2 (ja) | 生分解性樹脂組成物および生分解性フィルム | |
| EP2781546B1 (en) | Biodegradable resin composition, and biodegradable film | |
| JP2011500934A (ja) | ポリマー材料およびその生産のための方法 | |
| EP2781551A1 (en) | Biodegradable resin composition, and biodegradable film | |
| EP3959258A1 (en) | Biodegradable films with improved mechanical properties | |
| JP4441210B2 (ja) | 生分解性ポリエステル系樹脂組成物 | |
| Girdthep et al. | Effect of tween 80 on the mechanical and thermal properties of solution-cast blends of poly (lactic acid) and cellulose acetate butyrate films | |
| JP2009227882A (ja) | 相溶性を高めることにより、柔軟性と強度を兼ね備えた生分解性フィルムの製造方法とその組成物 | |
| JP2011042802A (ja) | ポリ乳酸系延伸フィルム | |
| JP2005015745A (ja) | 生分解性ポリエステル系樹脂組成物 | |
| Dubey et al. | Fabrication and Characterization of PVA Based cross-linked film with Oxalic Acid | |
| JP2023148766A (ja) | ポリ乳酸系フィルム、食品包装用フィルム、青果物包装用フィルム | |
| JP2023152802A (ja) | ポリ乳酸系フィルム、食品包装用フィルム、青果物包装用フィルム | |
| JP2006219684A (ja) | 生分解性軟質フィルム | |
| JP2005015742A (ja) | 生分解性ポリエステル系樹脂組成物 |