DE3789377T2 - Verfahren zur Herstellung von Polyestern durch Fermentation, Verfahren zur Herstellung von optisch-aktiven Karbonsäuren und -estern, und Polyester enthaltende Produkte. - Google Patents

Verfahren zur Herstellung von Polyestern durch Fermentation, Verfahren zur Herstellung von optisch-aktiven Karbonsäuren und -estern, und Polyester enthaltende Produkte.

Info

Publication number
DE3789377T2
DE3789377T2 DE3789377T DE3789377T DE3789377T2 DE 3789377 T2 DE3789377 T2 DE 3789377T2 DE 3789377 T DE3789377 T DE 3789377T DE 3789377 T DE3789377 T DE 3789377T DE 3789377 T2 DE3789377 T2 DE 3789377T2
Authority
DE
Germany
Prior art keywords
production
polyesters
fermentation
esters
carboxylic acids
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
DE3789377T
Other languages
English (en)
Other versions
DE3789377D1 (de
Inventor
Bernard Witholt
Roland Gerhard Lageveen
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.)
Rijksuniversiteit Groningen
Original Assignee
Rijksuniversiteit Groningen
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 Rijksuniversiteit Groningen filed Critical Rijksuniversiteit Groningen
Publication of DE3789377D1 publication Critical patent/DE3789377D1/de
Application granted granted Critical
Publication of DE3789377T2 publication Critical patent/DE3789377T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/62—Carboxylic acid esters
    • C12P7/625—Polyesters of hydroxy carboxylic acids
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/874—Pseudomonas
DE3789377T 1986-12-02 1987-12-01 Verfahren zur Herstellung von Polyestern durch Fermentation, Verfahren zur Herstellung von optisch-aktiven Karbonsäuren und -estern, und Polyester enthaltende Produkte. Expired - Fee Related DE3789377T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8603073A NL8603073A (nl) 1986-12-02 1986-12-02 Werkwijze voor het bereiden van polyesters door fermentatie; werkwijze voor het bereiden van optisch actieve carbonzuren en esters; polyester omvattende voortbrengselen.

Publications (2)

Publication Number Publication Date
DE3789377D1 DE3789377D1 (de) 1994-04-21
DE3789377T2 true DE3789377T2 (de) 1994-07-28

Family

ID=19848936

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3789377T Expired - Fee Related DE3789377T2 (de) 1986-12-02 1987-12-01 Verfahren zur Herstellung von Polyestern durch Fermentation, Verfahren zur Herstellung von optisch-aktiven Karbonsäuren und -estern, und Polyester enthaltende Produkte.

Country Status (6)

Country Link
US (2) US5135859A (de)
EP (1) EP0274151B1 (de)
JP (1) JP2642937B2 (de)
CA (1) CA1335370C (de)
DE (1) DE3789377T2 (de)
NL (1) NL8603073A (de)

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Also Published As

Publication number Publication date
CA1335370C (en) 1995-04-25
DE3789377D1 (de) 1994-04-21
US5135859A (en) 1992-08-04
NL8603073A (nl) 1988-07-01
JP2642937B2 (ja) 1997-08-20
EP0274151B1 (de) 1994-03-16
JPS63226291A (ja) 1988-09-20
US5334698A (en) 1994-08-02
EP0274151A3 (en) 1988-07-27
EP0274151A2 (de) 1988-07-13

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