ES2078943T3 - Produccion de copolimeros. - Google Patents

Produccion de copolimeros.

Info

Publication number
ES2078943T3
ES2078943T3 ES90304267T ES90304267T ES2078943T3 ES 2078943 T3 ES2078943 T3 ES 2078943T3 ES 90304267 T ES90304267 T ES 90304267T ES 90304267 T ES90304267 T ES 90304267T ES 2078943 T3 ES2078943 T3 ES 2078943T3
Authority
ES
Spain
Prior art keywords
copolymer production
valerico
sustr
hydorxybutyrate
cultibvo
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 - Lifetime
Application number
ES90304267T
Other languages
English (en)
Inventor
Alistair James Anderson
David Byrom
Edwin Alfred Dawes
Geoffrey William Haywood
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.)
Syngenta Ltd
Original Assignee
Zeneca 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 GB898909993A external-priority patent/GB8909993D0/en
Priority claimed from GB898922363A external-priority patent/GB8922363D0/en
Application filed by Zeneca Ltd filed Critical Zeneca Ltd
Application granted granted Critical
Publication of ES2078943T3 publication Critical patent/ES2078943T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44—Polycarboxylic acids
    • 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
    • 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
    • Y10S435/829—Alcaligenes
    • 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
    • Y10S435/843—Corynebacterium
    • 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
    • Y10S435/872—Nocardia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

UN PROCESO PARA LA SINTESIS DE COPOLIMETOS COMPRENDE UNIDADES DE 3-HIDROXIVALERATO (HU) Y 3-HIDORXIBUTIRATO (HB) PARA EL CULTIBVO DE CIERTAS CADENAS DE CORINEBACTERIUM Y RHODOCOCCUS, ALGUNAS DE LAS CUALES ESTAN SOBRE UN SUSTRATO QUE CONTIENE , POR EJEMPLO, GLUCOSA. EL PROCESO PUEDE TAMBIEN USARSE PARA PRODUCIR EL YA CONOCIDO HOMOPOLIMERO DE HU, USANDO UN SUSTRATO DE ACIDO VALERICO.
ES90304267T 1989-05-02 1990-04-20 Produccion de copolimeros. Expired - Lifetime ES2078943T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898909993A GB8909993D0 (en) 1989-05-02 1989-05-02 Copolymer production
GB898922363A GB8922363D0 (en) 1989-10-04 1989-10-04 Copolymer production

Publications (1)

Publication Number Publication Date
ES2078943T3 true ES2078943T3 (es) 1996-01-01

Family

ID=26295305

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90304267T Expired - Lifetime ES2078943T3 (es) 1989-05-02 1990-04-20 Produccion de copolimeros.

Country Status (13)

Country Link
US (1) US5126255A (es)
EP (1) EP0396289B1 (es)
JP (1) JP2918286B2 (es)
KR (1) KR900018386A (es)
AT (1) ATE129524T1 (es)
AU (1) AU629632B2 (es)
CA (1) CA2015830A1 (es)
DE (1) DE69023160T2 (es)
ES (1) ES2078943T3 (es)
GB (1) GB9009091D0 (es)
IN (1) IN179096B (es)
NZ (1) NZ233452A (es)
ZW (1) ZW6690A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264546A (en) * 1989-05-02 1993-11-23 Imperial Chemical Industries Plc Copolymer production
US5518907A (en) * 1989-06-07 1996-05-21 Center For Innovative Technology Cloning and expression in Escherichia coli of the Alcaligenes eutrophus H16 poly-beta-hydroxybutyrate biosynthetic pathway
US5334520A (en) * 1990-05-25 1994-08-02 Center For Innovative Technology Production of poly-beta-hydroxybutyrate in transformed escherichia coli
GB9011777D0 (en) * 1990-05-25 1990-07-18 Ici Plc Hv/hb copolymer production
US5346817A (en) * 1991-06-24 1994-09-13 Asahi Kasei Kogyo Kabushiki Kaisha Method for producing a microbial polyester
JP2816777B2 (ja) * 1991-08-03 1998-10-27 鐘淵化学工業株式会社 共重合体及びその製造方法
JP2777757B2 (ja) * 1991-09-17 1998-07-23 鐘淵化学工業株式会社 共重合体およびその製造方法
US5703160A (en) * 1992-07-15 1997-12-30 Solvay S.A. Biodegradable moulding compositions comprising a starch, a biodegradable polyester, and a salt of a hydroxycarboxylic acid
GB9223350D0 (en) * 1992-11-06 1992-12-23 Ici Plc Polymer composition
WO1994012014A1 (en) * 1992-11-20 1994-06-09 Agracetus, Inc. Transgenic cotton plants producing heterologous bioplastic
ES2061405B1 (es) * 1993-05-04 1995-11-01 Univ Granada Produccion de polihidroxialcanoatos (phas) por azotobacter chroococcum pha.
DE69422053T2 (de) 1993-10-15 2000-06-29 Fuller H B Licensing Financ Biologisch abbaubare bzw. kompostierbare hot melt-klebstoffe, enthaltend polyester auf basis von milchsäure
EP1375556A3 (en) * 1994-01-28 2004-08-11 The Procter & Gamble Company Biodegradable copolymers and plastic articles comprising biodegradable copolymers of 3-Hydroxyhexanoate.
ES2251716T3 (es) * 1994-01-28 2006-05-01 THE PROCTER & GAMBLE COMPANY Copolimeros biodegradables y articulos de plastico que comprenden copolimeros biodegradables de 3-hidroxihexanoato.
KR20020037371A (ko) 2000-08-02 2002-05-18 마츠시타 덴끼 산교 가부시키가이샤 광 픽업 장치
JP4750626B2 (ja) 2006-05-31 2011-08-17 シチズンホールディングス株式会社 自動合焦点装置
JP2010055051A (ja) 2008-07-31 2010-03-11 Ricoh Co Ltd 光走査装置および光走査装置の制御方法並びにこれを用いた画像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8301344D0 (en) * 1983-01-18 1983-02-16 Ici Plc Poly(beta-hydroxybutyric acid)
GB8513310D0 (en) * 1985-05-28 1985-07-03 Ici Plc Copolymer production
EP0288908B1 (en) * 1987-04-28 1992-10-21 Mitsubishi Gas Chemical Company, Inc. Process for production of a random copolymer comprising d-(-)-3-hydroxybutyrate units and d-(-)-3-hydroxyvalerate
US4876331A (en) * 1987-08-18 1989-10-24 Mitsubishi Kasei Corporation Copolyester and process for producing the same

Also Published As

Publication number Publication date
AU629632B2 (en) 1992-10-08
DE69023160D1 (de) 1995-11-30
EP0396289B1 (en) 1995-10-25
DE69023160T2 (de) 1996-04-25
GB9009091D0 (en) 1990-06-20
EP0396289A2 (en) 1990-11-07
JPH0347082A (ja) 1991-02-28
KR900018386A (ko) 1990-12-21
ZW6690A1 (en) 1991-09-18
CA2015830A1 (en) 1990-11-02
JP2918286B2 (ja) 1999-07-12
AU5452390A (en) 1990-11-08
IN179096B (es) 1997-08-23
ATE129524T1 (de) 1995-11-15
NZ233452A (en) 1992-03-26
US5126255A (en) 1992-06-30
EP0396289A3 (en) 1991-01-23

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