CH618455A5 - - Google Patents

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Publication number
CH618455A5
CH618455A5 CH40376A CH40376A CH618455A5 CH 618455 A5 CH618455 A5 CH 618455A5 CH 40376 A CH40376 A CH 40376A CH 40376 A CH40376 A CH 40376A CH 618455 A5 CH618455 A5 CH 618455A5
Authority
CH
Switzerland
Prior art keywords
phb
poly
propylene carbonate
hydroxybutyric acid
formula
Prior art date
Application number
CH40376A
Other languages
German (de)
English (en)
Inventor
Robert M Lafferty
Elmar Heinzle
Original Assignee
Agroferm Ag
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 Agroferm Ag filed Critical Agroferm Ag
Priority to CH40376A priority Critical patent/CH618455A5/de
Priority to AU21241/77A priority patent/AU512448B2/en
Priority to US05/758,647 priority patent/US4101533A/en
Priority to BE174035A priority patent/BE850332A/fr
Priority to JP342977A priority patent/JPS5287169A/ja
Priority to DE19772701278 priority patent/DE2701278A1/de
Priority to CA269,680A priority patent/CA1091600A/fr
Priority to IT67072/77A priority patent/IT1082451B/it
Priority to FR7700840A priority patent/FR2338291A1/fr
Priority to GB1377/77A priority patent/GB1568719A/en
Priority to SE7700296A priority patent/SE7700296L/xx
Priority to NL7700308A priority patent/NL7700308A/xx
Priority to US05/868,795 priority patent/US4140741A/en
Publication of CH618455A5 publication Critical patent/CH618455A5/de

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
    • 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
    • Y10S435/831—Azotobacter
    • 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
    • Y10S435/832—Bacillus
    • Y10S435/837—Bacillus megaterium

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Extraction Or Liquid Replacement (AREA)
CH40376A 1976-01-14 1976-01-14 CH618455A5 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CH40376A CH618455A5 (fr) 1976-01-14 1976-01-14
AU21241/77A AU512448B2 (en) 1976-01-14 1977-01-12 The use of cyclic carbonic acid esters as solvents for poly-(b-hydroxy butric acid
US05/758,647 US4101533A (en) 1976-01-14 1977-01-12 Cyclic carbonic acid esters as solvents for poly-(β-hydroxybutyric acid
BE174035A BE850332A (fr) 1976-01-14 1977-01-13 Utilisation d'esters carboniques cycliques comme solvant pour l'acide poly-(beta-hydroxy-butyrique)
JP342977A JPS5287169A (en) 1976-01-14 1977-01-13 Solvent for polyy*betaa hydroxybutyric acid* and extracting method utilizing the same
DE19772701278 DE2701278A1 (de) 1976-01-14 1977-01-13 Verwendung von cyclischen kohlesaeureestern als loesungsmittel fuer poly-(beta-hydroxybuttersaeure)
CA269,680A CA1091600A (fr) 1976-01-14 1977-01-13 EMPLOI D'ESTERS CYCLIQUES DE L'ACIDE CARBONIQUE COMME SOLVANTS DES POLY-(ACIDES .beta.-HYDROXYBUTYRIQUES)
IT67072/77A IT1082451B (it) 1976-01-14 1977-01-13 Prodotto solvente per l'estrazione e la lavorazione dell acido poli beta idrossi butirrico
FR7700840A FR2338291A1 (fr) 1976-01-14 1977-01-13 Utilisation d'esters carboniques cycliques comme solvants pour l'acide poly-(ÿ-hydroxy-butyrique)
GB1377/77A GB1568719A (en) 1976-01-14 1977-01-13 Poly-( -hydroxybutyric acid) solutions
SE7700296A SE7700296L (sv) 1976-01-14 1977-01-13 Cykliska kolsyraestrar som losningsmedel for poly-(beta-hydroxismorsyra)
NL7700308A NL7700308A (nl) 1976-01-14 1977-01-13 Werkwijze voor het bereiden van een oplossing van poly-((beta)-hydroxyboterzuur) in cyclische koolzure esters als oplosmiddel.
US05/868,795 US4140741A (en) 1976-01-14 1978-01-12 Use of cyclic carbonic acid esters as solvents for poly-(β-hydroxybutyric acid)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH40376A CH618455A5 (fr) 1976-01-14 1976-01-14

Publications (1)

Publication Number Publication Date
CH618455A5 true CH618455A5 (fr) 1980-07-31

Family

ID=4186225

Family Applications (1)

Application Number Title Priority Date Filing Date
CH40376A CH618455A5 (fr) 1976-01-14 1976-01-14

Country Status (12)

Country Link
US (1) US4101533A (fr)
JP (1) JPS5287169A (fr)
AU (1) AU512448B2 (fr)
BE (1) BE850332A (fr)
CA (1) CA1091600A (fr)
CH (1) CH618455A5 (fr)
DE (1) DE2701278A1 (fr)
FR (1) FR2338291A1 (fr)
GB (1) GB1568719A (fr)
IT (1) IT1082451B (fr)
NL (1) NL7700308A (fr)
SE (1) SE7700296L (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446859A1 (fr) * 1979-01-22 1980-08-14 Solvay Procede de separation de poly-b-hydroxybutyrates d'une biomasse
DE2948023A1 (de) * 1979-11-29 1981-06-04 Bayer Ag, 5090 Leverkusen (beta)-hydroxibuttersaeure-polyester, verfahren zu ihrer herstellung und ihre verwendung als lackrohstoffe
US4358583A (en) * 1980-08-13 1982-11-09 Imperial Chemical Industries Plc Extraction of poly(β-hydroxy butyric acid)
US4477654A (en) * 1981-07-07 1984-10-16 Imperial Chemical Industries Plc 3-Hydroxybutyrate polymers
DE3376485D1 (en) * 1982-04-05 1988-06-09 Ici Plc Process for producing a shaped article of beta-hydroxybutyrate polymer
DE3374698D1 (en) 1982-08-27 1988-01-07 Ici Plc 3-hydroxybutyrate polymers
GB8311677D0 (en) * 1983-04-28 1983-06-02 Ici Plc Extraction process
US4954346A (en) * 1988-06-08 1990-09-04 Ciba-Geigy Corporation Orally administrable nifedipine solution in a solid light resistant dosage form
AT390068B (de) * 1988-07-07 1990-03-12 Danubia Petrochemie Extraktionsmittel fuer poly-d(-)-3-hydroxybuttersaeure
CA1334430C (fr) * 1989-04-06 1995-02-14 Claude Chavarie Separation d'acides poly-.beta.-hydroxyalcanoiques de la biomasse bac terienne
US5334520A (en) * 1990-05-25 1994-08-02 Center For Innovative Technology Production of poly-beta-hydroxybutyrate in transformed escherichia coli
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
GB9206736D0 (en) * 1992-03-27 1992-05-13 Sandoz Ltd Improvements of organic compounds and their use in pharmaceutical compositions
GB9314577D0 (en) * 1993-07-14 1993-08-25 Zeneca Ltd Adhesion process
GB9416690D0 (en) * 1994-08-18 1994-10-12 Zeneca Ltd Process for the recovery of polyhydroxyalkanoic acid
EP0975788A1 (fr) * 1997-04-15 2000-02-02 Monsanto Company Procedes d'extraction et de recuperation de pha a l'aide de solvants non halogenes
DE69837914T2 (de) * 1997-04-15 2008-02-21 Metabolix, Inc., Cambridge Hochtemperatur-PHA Extraktion mit schlecht-lösenden Lösungsmittel für PHA
DE10013514C2 (de) 2000-03-14 2002-06-27 Ufz Leipzighalle Gmbh Verfahren zur Gewinnung von Polyhydroxyalkanoaten (PHA) oder deren Copolymeren
US6933404B2 (en) * 2001-12-18 2005-08-23 Metabolix Inc. Methods of making intermediates from polyhydroxyalkanoates
US7579176B2 (en) * 2003-10-15 2009-08-25 Newlight Technologies, Llc Method for the production of polyhydroxyalkanoic acid
US7745197B1 (en) 2003-10-15 2010-06-29 Newlight Technologies, Llc Process for the utilization of ruminant animal methane emissions
US8735113B2 (en) 2003-10-15 2014-05-27 Newlight Technologies, Llc Methods and systems for production of polyhydroxyalkanoate
JPWO2005049691A1 (ja) † 2003-11-21 2007-06-07 株式会社カネカ ポリヒドロキシアルカノエート結晶の製造方法
US7118897B2 (en) * 2004-09-15 2006-10-10 The Procter & Gamble Company Process for the extraction of polyhydroxyalkanoates from biomass
EP1924683B1 (fr) * 2005-08-22 2015-04-01 Newlight Technologies, LLC Procédé de traitement d'émissions de méthane
US7514525B2 (en) * 2007-03-09 2009-04-07 University Of Hawaii Recovery and purification of polyhydroxyalkanoates
WO2011031566A1 (fr) 2009-08-27 2011-03-17 Newlight Technologies, Llc Procédé de fabrication de polyhydroxyalcanoates
EP2534141B1 (fr) 2010-02-11 2016-04-20 Metabolix, Inc. Procédé de production de gamma-butyrolactone
US9040267B2 (en) 2011-03-08 2015-05-26 Newlight Technologies, Llc Polyhydroxyalkanoate production method
US12060597B2 (en) 2011-12-02 2024-08-13 Newlight Technologies, Inc. Polyhydroxyalkanoate production methods and systems for same
US9085784B1 (en) 2012-03-29 2015-07-21 Newlight Technologies, Llc Polyhydroxyalkanoate production methods and materials and microorganisms used in same
US20200347417A1 (en) 2012-03-29 2020-11-05 Newlight Technologies, Inc Polyhydroxyalkanoate production methods and materials and microorganisms used in same
CZ307015B6 (cs) 2014-06-03 2017-11-15 Nafigate Corporation, A.S. Způsob izolace polyhydroxyalkanoátů z biomasy fermentované mikroorganismy produkujícími polyhydroxyalkanoáty a/nebo z biomasy obsahující alespoň jednu plodinu produkující polyhydroxyalkanoáty

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275610A (en) * 1964-03-24 1966-09-27 Mobil Oil Corp Microbial synthesis of polymers
GB1201523A (en) * 1968-05-17 1970-08-05 Ici Ltd Finely divided polyesters

Also Published As

Publication number Publication date
CA1091600A (fr) 1980-12-16
DE2701278A1 (de) 1977-07-21
AU2124177A (en) 1978-07-20
AU512448B2 (en) 1980-10-09
SE7700296L (sv) 1977-07-15
JPS5287169A (en) 1977-07-20
IT1082451B (it) 1985-05-21
BE850332A (fr) 1977-07-13
GB1568719A (en) 1980-06-04
US4101533A (en) 1978-07-18
FR2338291A1 (fr) 1977-08-12
FR2338291B3 (fr) 1980-11-07
NL7700308A (nl) 1977-07-18

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