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WO2011160053A3 - Melt stable polyesters - Google Patents

Melt stable polyesters Download PDF

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Publication number
WO2011160053A3
WO2011160053A3 PCT/US2011/040934 US2011040934W WO2011160053A3 WO 2011160053 A3 WO2011160053 A3 WO 2011160053A3 US 2011040934 W US2011040934 W US 2011040934W WO 2011160053 A3 WO2011160053 A3 WO 2011160053A3
Authority
WO
WIPO (PCT)
Prior art keywords
melt stable
stable polyesters
polyesters
melt
compositions
Prior art date
Application number
PCT/US2011/040934
Other languages
French (fr)
Other versions
WO2011160053A2 (en
Inventor
Yelena Kann
Joseph Huang
Xiudong Sun
Robert S. Whitehouse
Original Assignee
Metabolix, Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Metabolix, Inc. filed Critical Metabolix, Inc.
Publication of WO2011160053A2 publication Critical patent/WO2011160053A2/en
Publication of WO2011160053A3 publication Critical patent/WO2011160053A3/en

Links

Classifications

    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/16—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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/04—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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00

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)

Abstract

Compositions comprising melt stable polyesters and chain extenders are described.
PCT/US2011/040934 2010-06-18 2011-06-17 Melt stable polyesters WO2011160053A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US35631310P 2010-06-18 2010-06-18
US61/356,313 2010-06-18
US36820110P 2010-07-27 2010-07-27
US61/368,201 2010-07-27

Publications (2)

Publication Number Publication Date
WO2011160053A2 WO2011160053A2 (en) 2011-12-22
WO2011160053A3 true WO2011160053A3 (en) 2012-04-19

Family

ID=45348908

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/040934 WO2011160053A2 (en) 2010-06-18 2011-06-17 Melt stable polyesters

Country Status (1)

Country Link
WO (1) WO2011160053A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104910599B (en) 2010-05-17 2018-02-09 梅塔玻利克斯公司 Plasticizing polylactic acid containing PHA
EP2705083A1 (en) * 2011-05-06 2014-03-12 Rhein Chemie Rheinau GmbH Novel durable, hydrolysis-stable bio-based plastics based on polyhydroxyalkanoate (pha), method for producing same, and use thereof
US9096758B2 (en) 2011-07-29 2015-08-04 Basf Se Biodegradable polyester foil
US9353258B2 (en) 2012-06-05 2016-05-31 Metabolix, Inc. Low glass transition polyhydroxyalkanoates for modification of biodegradable polymers
CN102862298B (en) * 2012-10-03 2015-02-25 广东华业包装材料有限公司 Method for manufacturing longitudinally stretched 3-hydroxybutyrate-4-hydroxybutyrate copolymer film
JP6059991B2 (en) * 2013-01-18 2017-01-11 株式会社カネカ Aliphatic polyester resin composition for masterbatch and molding resin composition
CN108463506A (en) 2015-11-17 2018-08-28 Cj第制糖株式会社 Blend polymer with controllable biodegradable rate
CN112521727B (en) * 2019-09-17 2022-07-12 中国石油化工股份有限公司 High-strength ultrathin biodegradable film and preparation method thereof
KR20230095077A (en) * 2020-09-24 2023-06-28 메레디언, 인크. Biodegradable containers and resins therefor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030228478A1 (en) * 2002-04-18 2003-12-11 Ikuo Takahashi Biodegradable plastic composition, a molded article thereof and a method for controlling biodegradation rate
JP2008303286A (en) * 2007-06-07 2008-12-18 Tosoh Corp Poly-3-hydroxybutyrate-based polymer resin composition
US20090162683A1 (en) * 2007-11-29 2009-06-25 Sukano Management + Services Ag Biodegradable Polyester Compositions
US20090176938A1 (en) * 2008-01-09 2009-07-09 E. I. Du Pont De Nemours And Company Polyester composition resistant to hydrolysis

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030228478A1 (en) * 2002-04-18 2003-12-11 Ikuo Takahashi Biodegradable plastic composition, a molded article thereof and a method for controlling biodegradation rate
JP2008303286A (en) * 2007-06-07 2008-12-18 Tosoh Corp Poly-3-hydroxybutyrate-based polymer resin composition
US20090162683A1 (en) * 2007-11-29 2009-06-25 Sukano Management + Services Ag Biodegradable Polyester Compositions
US20090176938A1 (en) * 2008-01-09 2009-07-09 E. I. Du Pont De Nemours And Company Polyester composition resistant to hydrolysis

Also Published As

Publication number Publication date
WO2011160053A2 (en) 2011-12-22

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