NZ552193A - Branched polylactic acid polymers and method of preparing same - Google Patents

Branched polylactic acid polymers and method of preparing same

Info

Publication number
NZ552193A
NZ552193A NZ552193A NZ55219305A NZ552193A NZ 552193 A NZ552193 A NZ 552193A NZ 552193 A NZ552193 A NZ 552193A NZ 55219305 A NZ55219305 A NZ 55219305A NZ 552193 A NZ552193 A NZ 552193A
Authority
NZ
New Zealand
Prior art keywords
polylactide resin
copolymer
resin
groups
acrylate polymer
Prior art date
Application number
NZ552193A
Other languages
English (en)
Inventor
Jed Richard Randall
Kevin Cink
Jeffrey C Smith
Original Assignee
Natureworks Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35782365&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NZ552193(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Natureworks Llc filed Critical Natureworks Llc
Publication of NZ552193A publication Critical patent/NZ552193A/en

Links

Classifications

    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/912—Polymers modified by chemical after-treatment derived from hydroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/062—Copolymers with monomers not covered by C08L33/06
    • C08L33/068—Copolymers with monomers not covered by C08L33/06 containing glycidyl groups
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Epoxy Resins (AREA)
  • Biological Depolymerization Polymers (AREA)
NZ552193A 2004-06-23 2005-06-23 Branched polylactic acid polymers and method of preparing same NZ552193A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58215604P 2004-06-23 2004-06-23
PCT/US2005/022480 WO2006002372A2 (en) 2004-06-23 2005-06-23 Branched polylactic acid polymers and method of preparing same

Publications (1)

Publication Number Publication Date
NZ552193A true NZ552193A (en) 2010-04-30

Family

ID=35782365

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ552193A NZ552193A (en) 2004-06-23 2005-06-23 Branched polylactic acid polymers and method of preparing same

Country Status (12)

Country Link
US (1) US7566753B2 (OSRAM)
EP (1) EP1773586B1 (OSRAM)
JP (1) JP4798800B2 (OSRAM)
KR (1) KR100854168B1 (OSRAM)
CN (1) CN100564025C (OSRAM)
AU (1) AU2005258271B2 (OSRAM)
BR (1) BRPI0512370B1 (OSRAM)
CA (1) CA2570822C (OSRAM)
ES (1) ES2397898T3 (OSRAM)
NZ (1) NZ552193A (OSRAM)
PL (1) PL1773586T3 (OSRAM)
WO (1) WO2006002372A2 (OSRAM)

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WO2006113795A2 (en) * 2005-04-19 2006-10-26 Plastic Suppliers, Inc. Polylactic acid shrink films and methods of manufacturing same
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US7799412B2 (en) * 2005-11-30 2010-09-21 Toray Industries, Inc. Polylactic acid-based resin laminate sheet and molded product therefrom
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US9163141B2 (en) * 2006-04-27 2015-10-20 Cryovac, Inc. Polymeric blend comprising polylactic acid
US8206796B2 (en) * 2006-04-27 2012-06-26 Cryovac, Inc. Multilayer film comprising polylactic acid
US7604859B2 (en) * 2006-08-30 2009-10-20 Far Eastern Textile Ltd. Heat adhesive biodegradable bicomponent fibers
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Also Published As

Publication number Publication date
JP2008504404A (ja) 2008-02-14
US7566753B2 (en) 2009-07-28
EP1773586A2 (en) 2007-04-18
CA2570822A1 (en) 2006-01-05
JP4798800B2 (ja) 2011-10-19
HK1110273A1 (zh) 2008-07-11
PL1773586T3 (pl) 2013-01-31
US20080050603A1 (en) 2008-02-28
EP1773586A4 (en) 2009-11-11
AU2005258271B2 (en) 2010-02-18
CN101018668A (zh) 2007-08-15
WO2006002372A3 (en) 2006-06-22
KR20070049140A (ko) 2007-05-10
CA2570822C (en) 2010-10-05
CN100564025C (zh) 2009-12-02
KR100854168B1 (ko) 2008-08-26
AU2005258271A1 (en) 2006-01-05
BRPI0512370B1 (pt) 2018-01-30
WO2006002372A2 (en) 2006-01-05
ES2397898T3 (es) 2013-03-12
EP1773586B1 (en) 2012-08-08
BRPI0512370A (pt) 2008-03-11

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