CN100447171C - 制备嵌段共聚物的方法 - Google Patents

制备嵌段共聚物的方法 Download PDF

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Publication number
CN100447171C
CN100447171C CNB038178575A CN03817857A CN100447171C CN 100447171 C CN100447171 C CN 100447171C CN B038178575 A CNB038178575 A CN B038178575A CN 03817857 A CN03817857 A CN 03817857A CN 100447171 C CN100447171 C CN 100447171C
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China
Prior art keywords
enzyme
lipase
group
caprolactone
carbon atom
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Expired - Fee Related
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CNB038178575A
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English (en)
Chinese (zh)
Other versions
CN1671761A (zh
Inventor
安德烈亚斯·海斯
安·丽塔·艾伯塔·帕尔玛恩斯
保罗·约翰内斯·托马森
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DSM IP Assets BV
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DSM IP Assets BV
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Publication of CN1671761A publication Critical patent/CN1671761A/zh
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    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent

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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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Graft Or Block Polymers (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CNB038178575A 2002-07-25 2003-07-14 制备嵌段共聚物的方法 Expired - Fee Related CN100447171C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02102059.9 2002-07-25
EP02102059 2002-07-25

Publications (2)

Publication Number Publication Date
CN1671761A CN1671761A (zh) 2005-09-21
CN100447171C true CN100447171C (zh) 2008-12-31

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ID=30775866

Family Applications (1)

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CNB038178575A Expired - Fee Related CN100447171C (zh) 2002-07-25 2003-07-14 制备嵌段共聚物的方法

Country Status (11)

Country Link
US (1) US20060100390A1 (enExample)
EP (1) EP1539847B1 (enExample)
JP (1) JP2005533901A (enExample)
CN (1) CN100447171C (enExample)
AT (1) ATE365754T1 (enExample)
AU (1) AU2003253507A1 (enExample)
CA (1) CA2493771A1 (enExample)
DE (1) DE60314644T2 (enExample)
DK (1) DK1539847T3 (enExample)
ES (1) ES2289338T3 (enExample)
WO (1) WO2004011515A2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005026135A1 (de) * 2005-06-06 2006-12-07 Basf Ag Verfahren zur Herstellung einer wässrigen Polymerdispersion
US7662883B2 (en) * 2006-12-28 2010-02-16 The Goodyear Tire & Rubber Company Rubbery block polymers containing polylactone and rubber compounds including the same
US7666973B2 (en) * 2007-07-30 2010-02-23 Tyco Healthcare Group Lp Carbonate copolymers
EP2151457A1 (en) * 2008-07-28 2010-02-10 Total Petrochemicals France Process to make a diblock copolymer having a monovinylaromatic polymer block
US8119763B2 (en) * 2008-09-29 2012-02-21 Xerox Corporation Production of polyesters in a continuous packed-bed reactor using immobilized enzyme catalysts

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6114458A (en) * 1998-09-23 2000-09-05 International Business Machines Corporation Highly branched radial block copolymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4981696A (en) * 1986-12-22 1991-01-01 E. I. Du Pont De Nemours And Company Polylactide compositions
US5439985A (en) * 1993-07-28 1995-08-08 University Of Massachusetts Lowell Biodegradable and hydrodegradable diblock copolymers composed of poly(.beta.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6114458A (en) * 1998-09-23 2000-09-05 International Business Machines Corporation Highly branched radial block copolymers

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Enzymatic Ring-Opening Polymerization and Atom TransferRadical Polymerization from a Bifunctional Initiator. Ursula Meyer, Anja R.A.Palmans, Ton Loontjens, AndreasHeise.Macromolecules,Vol.35 No.3. 2002 *
palmans ton loontjens andreasheise enzymatic ring opening polymerization and atom tran sfer radical polymerization from a bifun. ursula meyer anja r a.Macromolecules,Vol.35 No.3. 2002 *

Also Published As

Publication number Publication date
DE60314644T2 (de) 2008-02-28
WO2004011515A3 (en) 2004-03-25
WO2004011515A2 (en) 2004-02-05
CA2493771A1 (en) 2004-02-05
EP1539847A2 (en) 2005-06-15
ATE365754T1 (de) 2007-07-15
JP2005533901A (ja) 2005-11-10
US20060100390A1 (en) 2006-05-11
DE60314644D1 (de) 2007-08-09
AU2003253507A1 (en) 2004-02-16
DK1539847T3 (da) 2007-10-22
CN1671761A (zh) 2005-09-21
EP1539847B1 (en) 2007-06-27
ES2289338T3 (es) 2008-02-01

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PB01 Publication
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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081231

Termination date: 20090814