JP4062622B2 - 単環式エステル及びカーボネートの共重合体並びにその製造方法 - Google Patents

単環式エステル及びカーボネートの共重合体並びにその製造方法 Download PDF

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JP4062622B2
JP4062622B2 JP2003503684A JP2003503684A JP4062622B2 JP 4062622 B2 JP4062622 B2 JP 4062622B2 JP 2003503684 A JP2003503684 A JP 2003503684A JP 2003503684 A JP2003503684 A JP 2003503684A JP 4062622 B2 JP4062622 B2 JP 4062622B2
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copolymer
bicyclic
monocyclic
carbonate
polymer
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JP2004530031A (ja
JP2004530031A5 (enExample
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イー ドラムライト レイ
ハートマン マーク
ウォルフ リチャード
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ネイチャーワークス・エル・エル・シー
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    • 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
    • C08G63/02—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
    • 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
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/02—Aliphatic polycarbonates
    • C08G64/0208—Aliphatic polycarbonates saturated
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C08L69/005—Polyester-carbonates
    • 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]

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
JP2003503684A 2001-06-08 2002-06-07 単環式エステル及びカーボネートの共重合体並びにその製造方法 Expired - Lifetime JP4062622B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29697501P 2001-06-08 2001-06-08
PCT/US2002/018443 WO2002100921A1 (en) 2001-06-08 2002-06-07 Copolymers of monocyclic esters and carbonates and methods for making same

Publications (3)

Publication Number Publication Date
JP2004530031A JP2004530031A (ja) 2004-09-30
JP2004530031A5 JP2004530031A5 (enExample) 2005-08-18
JP4062622B2 true JP4062622B2 (ja) 2008-03-19

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ID=23144342

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JP2003503684A Expired - Lifetime JP4062622B2 (ja) 2001-06-08 2002-06-07 単環式エステル及びカーボネートの共重合体並びにその製造方法

Country Status (5)

Country Link
US (2) US20030096940A1 (enExample)
EP (1) EP1406947A4 (enExample)
JP (1) JP4062622B2 (enExample)
CN (1) CN1240750C (enExample)
WO (1) WO2002100921A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2406305B (en) 2003-09-29 2006-04-19 Mars Inc Compostable packaging materials and methods
WO2005097878A1 (en) 2004-03-26 2005-10-20 Natureworks Llc Extruded polylactide foams blown with carbon dioxide
KR100854168B1 (ko) 2004-06-23 2008-08-26 네이쳐웍스 엘엘씨 분지된 폴리젖산 폴리머 및 그 제조 방법
US10029034B2 (en) * 2005-12-15 2018-07-24 CARDINAL HEALTH SWITZERLAND 515 GmbH Drug-eluting articles with improved drug release profiles
MX2009000527A (es) * 2006-07-14 2009-01-27 Kimberly Clark Co Acido polilactico biodegradable para su uso en telas no tejidas.
US20090235951A1 (en) * 2008-03-18 2009-09-24 Legrande W E Environmentally Responsible Dental Floss and Packaging
EP2389161A2 (en) * 2009-01-23 2011-11-30 Surmodics Pharmaceuticals, Inc. Controlled release systems from polymer blends
CA2749997A1 (en) * 2009-01-23 2010-07-29 Surmodics Pharmaceuticals, Inc. Polymer mixtures comprising polymers having different non-repeating units and methods for making and using same
WO2011085058A1 (en) 2010-01-06 2011-07-14 Nature Works Llc Polylactide molding compositions and molding process
JP5402880B2 (ja) * 2010-08-30 2014-01-29 Ｊｓｒ株式会社 ポリエステル製造用組成物
WO2013184014A1 (en) 2012-06-06 2013-12-12 Universidade De Coimbra Process for preparing high molecular weight poly(lactic acid) by melt polycondensation
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
WO2017189452A1 (en) 2016-04-28 2017-11-02 Natureworks Llc Polymer foam insulation structures having a facing layer of a polylactide resin
KR102604796B1 (ko) 2017-12-03 2023-11-21 네이쳐웍스 엘엘씨 판지 코팅용 폴리락티드 수지 조성물 및 그 조성물을 사용하는 판지 코팅 방법
US11566103B2 (en) 2018-02-02 2023-01-31 Nature Works Llc Hyperbranched polylactide resin compositions
CN114616285B (zh) 2019-06-13 2023-11-07 自然工作有限责任公司 快速水解聚丙交酯树脂组合物
CN117480209A (zh) 2021-03-31 2024-01-30 自然工作有限责任公司 含有亚磷酸酯的熔体稳定的聚丙交酯树脂组合物
US20250171585A1 (en) 2022-03-30 2025-05-29 Natureworks Llc Hyperbranched poly(meso-lactide) resin compositions
CN114573797B (zh) * 2022-04-01 2025-03-07 温州邦鹿化工有限公司 一种丙交酯生产聚乳酸切片连续聚合工艺
EP4293079B1 (en) 2022-10-27 2025-04-16 Basf Se Biodegradable polymer composition
WO2024145130A1 (en) 2022-12-28 2024-07-04 Natureworks Llc Polylactide resin compositions and biaxial stretching process for the polylactide resin compositions

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072680A (en) * 1960-06-01 1963-01-08 Union Carbide Corp Bis-epsilon-caprolactones
US4379138A (en) * 1981-12-28 1983-04-05 Research Triangle Institute Biodegradable polymers of lactones
US5145945A (en) * 1987-12-17 1992-09-08 Allied-Signal Inc. Homopolymers and copolymers having recurring carbonate units
US5210108A (en) * 1992-07-29 1993-05-11 E. I. Du Pont De Nemours And Company Degradable foam materials
DE4412317A1 (de) 1993-04-21 1994-10-27 Basf Ag Polylactid mit verbreiterter Molmassenverteilung
DE4321355A1 (de) 1993-06-26 1995-01-05 Basf Ag Polylactid mit Langkettenverzweigungen
US5340889A (en) * 1993-07-19 1994-08-23 Texaco Chemical Company Liquification of bis-carbonates of bis-glycidyl ethers
US5359026A (en) * 1993-07-30 1994-10-25 Cargill, Incorporated Poly(lactide) copolymer and process for manufacture thereof
DE19809461C2 (de) * 1998-03-06 2002-03-21 Solutia Austria Gmbh Niedermolekulare Polyesterpolyole, deren Herstellung und Verwendung in Beschichtungsmitteln

Also Published As

Publication number Publication date
CN1240750C (zh) 2006-02-08
JP2004530031A (ja) 2004-09-30
US7015302B2 (en) 2006-03-21
US20040122185A1 (en) 2004-06-24
EP1406947A4 (en) 2010-08-04
EP1406947A1 (en) 2004-04-14
CN1538980A (zh) 2004-10-20
WO2002100921A1 (en) 2002-12-19
US20030096940A1 (en) 2003-05-22

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