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DE60319955D1 - Verfahren zur kontinuierlichen herstellung von polyesterpolymer - Google Patents

Verfahren zur kontinuierlichen herstellung von polyesterpolymer

Info

Publication number
DE60319955D1
DE60319955D1 DE60319955T DE60319955T DE60319955D1 DE 60319955 D1 DE60319955 D1 DE 60319955D1 DE 60319955 T DE60319955 T DE 60319955T DE 60319955 T DE60319955 T DE 60319955T DE 60319955 D1 DE60319955 D1 DE 60319955D1
Authority
DE
Germany
Prior art keywords
continuous production
polyester polymer
polyester
polymer
continuous
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60319955T
Other languages
English (en)
Other versions
DE60319955T2 (de
Inventor
Jun Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daicel Corp
Original Assignee
Daicel Chemical Industries Ltd
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
Priority claimed from JP2002005388A external-priority patent/JP3590384B2/ja
Priority claimed from JP2002005387A external-priority patent/JP3590383B2/ja
Application filed by Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Application granted granted Critical
Publication of DE60319955D1 publication Critical patent/DE60319955D1/de
Publication of DE60319955T2 publication Critical patent/DE60319955T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08G63/78—Preparation processes
    • 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
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
    • 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
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used
    • 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

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)
DE60319955T 2002-01-11 2003-01-08 Verfahren zur kontinuierlichen herstellung von polyesterpolymer Expired - Fee Related DE60319955T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2002005388 2002-01-11
JP2002005387 2002-01-11
JP2002005388A JP3590384B2 (ja) 2002-01-11 2002-01-11 ポリエステル系ポリマーの製造方法
JP2002005387A JP3590383B2 (ja) 2002-01-11 2002-01-11 ポリエステル系ポリマーの連続製造方法
PCT/JP2003/000086 WO2003059985A1 (fr) 2002-01-11 2003-01-08 Processus de production en continu de polymere polyester

Publications (2)

Publication Number Publication Date
DE60319955D1 true DE60319955D1 (de) 2008-05-08
DE60319955T2 DE60319955T2 (de) 2009-05-20

Family

ID=26625508

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60319955T Expired - Fee Related DE60319955T2 (de) 2002-01-11 2003-01-08 Verfahren zur kontinuierlichen herstellung von polyesterpolymer

Country Status (9)

Country Link
US (1) US7094864B2 (de)
EP (1) EP1473315B1 (de)
KR (1) KR20040079926A (de)
CN (1) CN1296408C (de)
DE (1) DE60319955T2 (de)
ES (1) ES2302910T3 (de)
MY (1) MY135206A (de)
TW (1) TWI278467B (de)
WO (1) WO2003059985A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101107288B (zh) * 2005-02-10 2010-09-29 大赛璐化学工业株式会社 内酯化合物的开环聚合方法和开环聚合用活性炭催化剂
JP2008007740A (ja) * 2006-06-01 2008-01-17 Daicel Chem Ind Ltd ポリエステルブロック共重合体の製造方法
US9259857B2 (en) 2008-02-12 2016-02-16 Gala Industries, Inc. Method and apparatus to condition polymers utilizing multiple processing systems
US8057726B2 (en) * 2008-06-19 2011-11-15 Grupo Petrotemex, S.A. De C.V. Screw designs having improved performance with low melting PET resins
US8501875B2 (en) 2010-10-28 2013-08-06 Covidien Lp Surface induced ring-opening polymerization and medical devices formed therefrom
CN102060986A (zh) * 2010-11-30 2011-05-18 中国科学院宁波材料技术与工程研究所 一种芳香族—脂肪族嵌段共聚酯及其制备方法
EP3085712A4 (de) * 2013-12-20 2017-11-01 Horiba Stec, Co., Ltd. Vorrichtung für kontinuierliche reaktion und verfahren zur kontinuierlichen reaktion damit

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920701304A (ko) * 1989-05-17 1992-08-11 마에다 가쯔노스께 탄성 폴리에스테르의 연속적 제조방법
US6326458B1 (en) * 1992-01-24 2001-12-04 Cargill, Inc. Continuous process for the manufacture of lactide and lactide polymers
CA2090201A1 (en) * 1992-03-06 1993-09-07 Norman L. Holy Degradable polyamides
JP3307748B2 (ja) * 1993-03-31 2002-07-24 大日本インキ化学工業株式会社 乳酸系共重合ポリエステルの製造方法
JP3309502B2 (ja) * 1993-07-12 2002-07-29 大日本インキ化学工業株式会社 生分解性ポリエステル系ポリマーの連続製造法
US5574098A (en) * 1993-10-07 1996-11-12 Daicel Chemical Industries, Ltd. Lactone-modified polyvinyl acetal resin and process for the preparation thereof
EP0661325B1 (de) * 1993-12-28 2001-10-10 Dainippon Ink And Chemicals, Inc. Verfahren zur kontinuierlichen Herstellung von Laktidcopolymer
JP3419894B2 (ja) 1994-06-23 2003-06-23 ダイセル化学工業株式会社 ポリスチレン−ポリラクトンブロック共重合体の製造方法
US5616657A (en) 1994-07-20 1997-04-01 Dainippon Ink And Chemicals, Inc. Process for the preparation of high molecular lactic copolymer polyester
DE4429524C2 (de) * 1994-08-19 1997-12-18 Inventa Ag Verfahren zur Herstellung von linearen omega-Hydroxycarbonsäureeinheiten enthaltenden Copolyestern
JP3482748B2 (ja) * 1995-09-11 2004-01-06 大日本インキ化学工業株式会社 乳酸系ポリエステルの製造方法
US6228488B1 (en) * 1998-05-22 2001-05-08 Alliedsignal Inc. Process for making load limiting yarn
US6362308B1 (en) * 2000-08-10 2002-03-26 Alkermes Controlled Therapeutics Inc. Ii Acid end group poly(d,l-lactide-co-glycolide) copolymers high glycolide content
US6831149B2 (en) * 2002-06-28 2004-12-14 Ethicon, Inc. Polymerization process using mono-and di-functional initiators to prepare fast crystallizing polylactone copolymers

Also Published As

Publication number Publication date
TW200302239A (en) 2003-08-01
CN1615326A (zh) 2005-05-11
ES2302910T3 (es) 2008-08-01
US7094864B2 (en) 2006-08-22
TWI278467B (en) 2007-04-11
US20050080226A1 (en) 2005-04-14
WO2003059985A1 (fr) 2003-07-24
DE60319955T2 (de) 2009-05-20
MY135206A (en) 2008-02-29
CN1296408C (zh) 2007-01-24
EP1473315A4 (de) 2005-08-17
EP1473315B1 (de) 2008-03-26
EP1473315A1 (de) 2004-11-03
KR20040079926A (ko) 2004-09-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee