DE60314644T2 - Verfahren zur herstellung eines blockcopolymers - Google Patents

Verfahren zur herstellung eines blockcopolymers Download PDF

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Publication number
DE60314644T2
DE60314644T2 DE60314644T DE60314644T DE60314644T2 DE 60314644 T2 DE60314644 T2 DE 60314644T2 DE 60314644 T DE60314644 T DE 60314644T DE 60314644 T DE60314644 T DE 60314644T DE 60314644 T2 DE60314644 T2 DE 60314644T2
Authority
DE
Germany
Prior art keywords
reaction
polymerization reaction
lipase
enzymatically catalyzed
catalyzed
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
DE60314644T
Other languages
German (de)
English (en)
Other versions
DE60314644D1 (de
Inventor
Andreas Heise
Ann Rita Palmans
Paul Johannes Thomassen
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.)
DSM IP Assets BV
Original Assignee
DSM IP Assets BV
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
Application filed by DSM IP Assets BV filed Critical DSM IP Assets BV
Application granted granted Critical
Publication of DE60314644D1 publication Critical patent/DE60314644D1/de
Publication of DE60314644T2 publication Critical patent/DE60314644T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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

Landscapes

  • 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)
DE60314644T 2002-07-25 2003-07-14 Verfahren zur herstellung eines blockcopolymers Expired - Fee Related DE60314644T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02102059 2002-07-25
EP02102059 2002-07-25
PCT/NL2003/000515 WO2004011515A2 (en) 2002-07-25 2003-07-14 Process for the preparation of a block copolymer

Publications (2)

Publication Number Publication Date
DE60314644D1 DE60314644D1 (de) 2007-08-09
DE60314644T2 true DE60314644T2 (de) 2008-02-28

Family

ID=30775866

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60314644T Expired - Fee Related DE60314644T2 (de) 2002-07-25 2003-07-14 Verfahren zur herstellung eines blockcopolymers

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

Family Cites Families (3)

* 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.
US6114458A (en) * 1998-09-23 2000-09-05 International Business Machines Corporation Highly branched radial block copolymers

Also Published As

Publication number Publication date
WO2004011515A3 (en) 2004-03-25
CN100447171C (zh) 2008-12-31
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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Legal Events

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