PL1773586T3 - Rozgałęzione polimery polikwasu mlekowego i sposób ich otrzymywania - Google Patents

Rozgałęzione polimery polikwasu mlekowego i sposób ich otrzymywania

Info

Publication number
PL1773586T3
PL1773586T3 PL05788614T PL05788614T PL1773586T3 PL 1773586 T3 PL1773586 T3 PL 1773586T3 PL 05788614 T PL05788614 T PL 05788614T PL 05788614 T PL05788614 T PL 05788614T PL 1773586 T3 PL1773586 T3 PL 1773586T3
Authority
PL
Poland
Prior art keywords
polylactic acid
acid polymers
preparing same
branched polylactic
branched
Prior art date
Application number
PL05788614T
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=PL1773586(T3) "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 PL1773586T3 publication Critical patent/PL1773586T3/pl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08Lactones or lactides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91Polymers modified by chemical after-treatment
    • C08G63/912Polymers modified by chemical after-treatment derived from hydroxycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00Composition 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
    • C08L2666/02Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00Compositions 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
    • C08L33/04Homopolymers or copolymers of esters
    • C08L33/06Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/062Copolymers with monomers not covered by C08L33/06
    • C08L33/068Copolymers with monomers not covered by C08L33/06 containing glycidyl groups
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31786Of polyester [e.g., alkyd, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of 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)
PL05788614T 2004-06-23 2005-06-23 Rozgałęzione polimery polikwasu mlekowego i sposób ich otrzymywania PL1773586T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US58215604P 2004-06-23 2004-06-23
EP20050788614 EP1773586B1 (en) 2004-06-23 2005-06-23 Branched polylactic acid polymers and method of preparing same
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
PL1773586T3 true PL1773586T3 (pl) 2013-01-31

Family

ID=35782365

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05788614T PL1773586T3 (pl) 2004-06-23 2005-06-23 Rozgałęzione polimery polikwasu mlekowego i sposób ich otrzymywania

Country Status (13)

Country Link
US (1) US7566753B2 (pl)
EP (1) EP1773586B1 (pl)
JP (1) JP4798800B2 (pl)
KR (1) KR100854168B1 (pl)
CN (1) CN100564025C (pl)
AU (1) AU2005258271B2 (pl)
BR (1) BRPI0512370B1 (pl)
CA (1) CA2570822C (pl)
ES (1) ES2397898T3 (pl)
HK (1) HK1110273A1 (pl)
NZ (1) NZ552193A (pl)
PL (1) PL1773586T3 (pl)
WO (1) WO2006002372A2 (pl)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8133558B2 (en) * 2004-08-30 2012-03-13 Plastics Suppliers, Inc. Polylactic acid blown film and method of manufacturing same
DE102005007479A1 (de) * 2005-02-17 2006-08-31 Basf Ag Verfahren zur Compoundierung von Polycondensaten
JP4672409B2 (ja) * 2005-03-24 2011-04-20 東亞合成株式会社 脂肪族ポリエステル樹脂組成物
EP1890862A4 (en) * 2005-04-19 2008-09-03 Plastic Suppliers Inc RETRACTABLE FILM OF POLYLACTIC ACID AND METHOD OF MANUFACTURING THE SAME
ES2726751T3 (es) 2005-11-21 2019-10-09 Plastic Suppliers Inc Películas retráctiles de ácido poliláctico y métodos para su moldeo
TWI370151B (en) * 2005-11-30 2012-08-11 Toray Industries Polylactic acid-based resin laminated sheet and article formed from the same
EP2010380B2 (de) * 2006-04-14 2015-12-30 BIOTEC Biologische Naturverpackungen GmbH & Co. KG Mehrschichtfolie und verfahren zu deren herstellung
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
FR2916203B1 (fr) * 2007-05-14 2012-07-20 Arkema Liants de coextrusion sur base renouvelable/biodegradable
EP2222456B1 (en) * 2007-12-11 2014-07-02 Toray Plastics (America) , Inc. Process to produce biaxially oriented polylactic acid film at high transverse orientation rates
CA2722437C (en) * 2008-04-30 2016-08-16 Natureworks Llc Extruded foams made with polylactides that have high molecular weights and high intrinsic viscosities
US8137818B2 (en) * 2008-07-28 2012-03-20 Tate & Lyle Ingredients Americas Llc Poly(lactic acid)-containing compositions for use in imparting oil, grease, or water resistance to paper
WO2010012688A1 (de) * 2008-08-01 2010-02-04 Basf Se Erhöhung der hydrolysebeständigkeit von biologisch abbaubaren polyestern
US9314999B2 (en) * 2008-08-15 2016-04-19 Toray Plastics (America), Inc. Biaxially oriented polylactic acid film with high barrier
CN101921371B (zh) * 2009-06-09 2012-06-27 中国科学院化学研究所 一种长链支化聚乳酸树脂及其制备方法
US9150004B2 (en) * 2009-06-19 2015-10-06 Toray Plastics (America), Inc. Biaxially oriented polylactic acid film with improved heat seal properties
WO2011038248A1 (en) 2009-09-25 2011-03-31 Toray Plastics (America), Inc. Multi-layer high moisture barrier polylactic acid film
WO2011085058A1 (en) 2010-01-06 2011-07-14 Nature Works Llc Polylactide molding compositions and molding process
WO2011103452A1 (en) * 2010-02-19 2011-08-25 Toray Plastics (America) , Inc. Multi-layer high moisture barrier polylactic acid film
EP2549031B1 (en) * 2010-03-15 2019-12-18 LG Hausys, Ltd. Flooring material using pla resin
WO2011123165A1 (en) 2010-03-31 2011-10-06 Toray Plastics (America), Inc. Biaxially oriented polyactic acid film with reduced noise level
US9492962B2 (en) 2010-03-31 2016-11-15 Toray Plastics (America), Inc. Biaxially oriented polylactic acid film with reduced noise level and improved moisture barrier
US8936740B2 (en) * 2010-08-13 2015-01-20 Kimberly-Clark Worldwide, Inc. Modified polylactic acid fibers
US10753023B2 (en) 2010-08-13 2020-08-25 Kimberly-Clark Worldwide, Inc. Toughened polylactic acid fibers
WO2012103208A2 (en) * 2011-01-28 2012-08-02 Anderson Development Company Compositions of glycidyl methacrylate copolymer suitable as chain extender for poly(lactic acid)
US9045611B2 (en) 2011-03-04 2015-06-02 Cryovac, Inc. Process for preparing a heat resistant polylactic acid foamed article
SK262011A3 (sk) 2011-04-11 2012-11-05 Ustav Polymerov Sav Biologically degradable polymeric composition having improved properties
EP2781351B1 (en) * 2011-11-11 2021-11-24 Mitsubishi Chemical Corporation Biodegradable laminate
US8975305B2 (en) 2012-02-10 2015-03-10 Kimberly-Clark Worldwide, Inc. Rigid renewable polyester compositions having a high impact strength and tensile elongation
US8637130B2 (en) 2012-02-10 2014-01-28 Kimberly-Clark Worldwide, Inc. Molded parts containing a polylactic acid composition
US9040598B2 (en) 2012-02-10 2015-05-26 Kimberly-Clark Worldwide, Inc. Renewable polyester compositions having a low density
US8980964B2 (en) 2012-02-10 2015-03-17 Kimberly-Clark Worldwide, Inc. Renewable polyester film having a low modulus and high tensile elongation
US10858762B2 (en) 2012-02-10 2020-12-08 Kimberly-Clark Worldwide, Inc. Renewable polyester fibers having a low density
WO2013184014A1 (en) 2012-06-06 2013-12-12 Universidade De Coimbra Process for preparing high molecular weight poly(lactic acid) by melt polycondensation
WO2014184057A1 (en) 2013-05-14 2014-11-20 Basf Se Process for production of polymer powders
JP6206711B2 (ja) * 2013-09-27 2017-10-04 Dic株式会社 スチレン系樹脂組成物及びその製造方法
US10987299B2 (en) 2015-01-30 2021-04-27 Toyobo Co., Ltd. Polylactic acid-containing aqueous dispersion
US10843372B1 (en) 2015-06-22 2020-11-24 Purdue Research Foundation Methods and compositions for preparing particle boards
CN106317338B (zh) * 2015-06-23 2018-09-21 中国石油化工股份有限公司 长链支化聚乳酸树脂及其制备方法
WO2017033613A1 (ja) * 2015-08-21 2017-03-02 国立大学法人奈良先端科学技術大学院大学 ポリ乳酸誘導体及びその製造方法、並びにポリ乳酸系ステレオコンプレックス
JP6906545B2 (ja) 2016-04-28 2021-07-28 ネイチャーワークス・エル・エル・シー 耐熱性ポリマー層およびポリラクチド樹脂層を含有する多層シートの化粧面を有するポリマーフォーム断熱材構造
CN109476115A (zh) 2016-04-28 2019-03-15 自然工作有限责任公司 具有聚丙交酯树脂饰面层的聚合物泡沫隔热结构
MX2020005761A (es) * 2017-12-03 2020-08-20 Natureworks Llc Composiciones de resinas polilacticas para recubrimiento de carton y procesos de recubrimiento de carton con uso de las composiciones.
MX2020008097A (es) 2018-02-02 2020-09-24 Natureworks Llc Composiciones de resina de polilactida hiperramificada.
CN108484922B (zh) * 2018-04-19 2019-10-29 苏州大学 一种疏水型聚己内酯及其制备方法
EP3820941B1 (en) * 2018-07-13 2023-09-13 Byk-Chemie GmbH A grafted polylactic acid
EP3864090B1 (en) 2018-10-09 2022-12-07 BYK-Chemie GmbH A composition comprising a grafted polylactic acid
EP3983399A1 (en) 2019-06-13 2022-04-20 NatureWorks LLC Fast-hydrolyzing polylactide resin compositions
CN113265029A (zh) * 2020-11-26 2021-08-17 汕头市三马塑胶制品有限公司 一种兼具高熔体强度及优异加工流动性的长链支化聚乳酸及其制备方法
EP4314143A1 (en) 2021-03-31 2024-02-07 NatureWorks LLC Melt-stable polylactide resin compositions containing phosphite esters
CN113512181B (zh) * 2021-08-09 2022-08-12 重庆大学 一种可低温加工的聚乳酸及其制备方法
WO2023192896A1 (en) 2022-03-30 2023-10-05 Natureworks Llc Hyperbranched poly(meso-lactide) resin compositions
CN114940745B (zh) * 2022-06-09 2024-06-25 万华化学集团股份有限公司 一种分子量可控的聚乳酸的制备方法
EP4293079A1 (en) 2022-10-27 2023-12-20 Basf Se Biodegradable polymer composition

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845016A (en) * 1971-12-17 1974-10-29 Ford Motor Co Thermoset molding powders employing glycidyl methacrylate-functional polymers and polymeric polyanhydride crosslinking agents and moldings thereof
JPS61163952A (ja) * 1985-01-16 1986-07-24 Showa Denko Kk 熱可塑性樹脂組成物
JPH0578556A (ja) 1991-09-18 1993-03-30 Mitsubishi Kasei Corp 熱可塑性樹脂組成物および電子部品封止成形品
US5225521A (en) 1991-12-31 1993-07-06 E. I. Du Pont De Nemours And Company Star-shaped hydroxyacid polymers
US5210108A (en) 1992-07-29 1993-05-11 E. I. Du Pont De Nemours And Company Degradable foam materials
US5359026A (en) 1993-07-30 1994-10-25 Cargill, Incorporated Poly(lactide) copolymer and process for manufacture thereof
US5498650A (en) * 1995-02-24 1996-03-12 Ecological Chemical Products Poly(lactic acid) composition having improved physical properties
JP3693756B2 (ja) * 1996-05-27 2005-09-07 カネボウ株式会社 ポリ乳酸樹脂組成物
US5910545A (en) 1997-10-31 1999-06-08 Kimberly-Clark Worldwide, Inc. Biodegradable thermoplastic composition
JP2001123055A (ja) * 1999-10-27 2001-05-08 Shimadzu Corp ポリ乳酸系樹脂組成物
CN1240750C (zh) 2001-06-08 2006-02-08 卡吉尔.道有限责任公司 单环酯和碳酸酯的共聚物及其制备方法
JP3824547B2 (ja) * 2001-08-10 2006-09-20 ユニチカ株式会社 生分解性ポリエステル樹脂組成物、その製造方法、及びそれより得られる発泡体、成形体
US20030105231A1 (en) * 2001-11-28 2003-06-05 Hitech Polymers Inc. Polyester composition
KR100969848B1 (ko) * 2002-05-29 2010-07-13 가부시끼가이샤 구레하 생분해성 내열성 경질수지 용기의 제조방법
JP4311916B2 (ja) * 2002-06-05 2009-08-12 アキレス株式会社 耐加水分解性に優れた生分解性樹脂製フィルムまたはシート
US7354973B2 (en) * 2003-12-12 2008-04-08 E.I. Du Pont De Nemours And Company Toughened poly(lactic acid) compositions
JP2005343970A (ja) * 2004-06-01 2005-12-15 Okura Ind Co Ltd ポリ乳酸系樹脂組成物

Also Published As

Publication number Publication date
CN100564025C (zh) 2009-12-02
JP4798800B2 (ja) 2011-10-19
CN101018668A (zh) 2007-08-15
NZ552193A (en) 2010-04-30
EP1773586B1 (en) 2012-08-08
US7566753B2 (en) 2009-07-28
WO2006002372A2 (en) 2006-01-05
CA2570822A1 (en) 2006-01-05
KR100854168B1 (ko) 2008-08-26
WO2006002372A3 (en) 2006-06-22
CA2570822C (en) 2010-10-05
JP2008504404A (ja) 2008-02-14
AU2005258271B2 (en) 2010-02-18
ES2397898T3 (es) 2013-03-12
HK1110273A1 (en) 2008-07-11
EP1773586A2 (en) 2007-04-18
BRPI0512370B1 (pt) 2018-01-30
US20080050603A1 (en) 2008-02-28
BRPI0512370A (pt) 2008-03-11
AU2005258271A1 (en) 2006-01-05
EP1773586A4 (en) 2009-11-11
KR20070049140A (ko) 2007-05-10

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