CN114072448A - 聚羟基烷酸及其制备方法 - Google Patents

聚羟基烷酸及其制备方法 Download PDF

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Publication number
CN114072448A
CN114072448A CN202080045477.5A CN202080045477A CN114072448A CN 114072448 A CN114072448 A CN 114072448A CN 202080045477 A CN202080045477 A CN 202080045477A CN 114072448 A CN114072448 A CN 114072448A
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China
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polyhydroxyalkanoate
acid
ala
leu
microorganism
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Pending
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CN202080045477.5A
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English (en)
Chinese (zh)
Inventor
井上浩三
苏得什·库马尔·A/L·C·卡纳帕蒂·皮莱·K
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Fuence Co Ltd
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Fuence Co Ltd
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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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1025—Acyltransferases (2.3)
    • C12N9/1029—Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • 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
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y203/00—Acyltransferases (2.3)
    • C12Y203/01—Acyltransferases (2.3) transferring groups other than amino-acyl groups (2.3.1)
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Nonwoven Fabrics (AREA)
CN202080045477.5A 2019-04-26 2020-04-24 聚羟基烷酸及其制备方法 Pending CN114072448A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-086889 2019-04-26
JP2019086889 2019-04-26
PCT/JP2020/017811 WO2020218565A1 (ja) 2019-04-26 2020-04-24 ポリヒドロキシアルカン酸及びその製造方法

Publications (1)

Publication Number Publication Date
CN114072448A true CN114072448A (zh) 2022-02-18

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CN202080045477.5A Pending CN114072448A (zh) 2019-04-26 2020-04-24 聚羟基烷酸及其制备方法

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US (1) US12534567B2 (https=)
EP (1) EP3960868A4 (https=)
JP (2) JP7063513B2 (https=)
KR (1) KR20220004129A (https=)
CN (1) CN114072448A (https=)
MY (1) MY203363A (https=)
WO (1) WO2020218565A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022097528A1 (ja) * 2020-11-05 2022-05-12 株式会社カネカ 生分解性繊維の製造方法
CN116547339A (zh) * 2020-11-24 2023-08-04 株式会社钟化 聚(3-羟基烷酸酯)的制造方法
CN117460764A (zh) * 2021-04-06 2024-01-26 株式会社未来科学 包含多羟基烷酸（pha）的微粒及其制造方法
CN118339335A (zh) * 2021-12-06 2024-07-12 株式会社钟化 熔喷无纺布、其制造方法、层叠体、口罩用过滤器及口罩
WO2024029514A1 (ja) * 2022-08-05 2024-02-08 株式会社カネカ ポリヒドロキシアルカノエートの製造方法およびその利用
EP4642752A1 (en) * 2022-12-30 2025-11-05 Petroliam Nasional Berhad (Petronas) Development of biopolymer polyhydroxyalkanoate for controlled release fertilizer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5981257A (en) * 1996-08-14 1999-11-09 The Institute Of Physical & Chemical Research Polyester synthase gene and process for producing polyester
US20110091948A1 (en) * 2008-05-26 2011-04-21 Kaneka Corporation Microorganism capable of producing improved polyhydroxyalkanoate and method of producing polyhydroxyalkanoate by using the same
US20130017583A1 (en) * 2009-11-11 2013-01-17 Massachusetts Institute Of Technology Methods for producing polyhydroxyalkanoate copolymer with high medium chain length monomer content
US20170218411A1 (en) * 2014-08-04 2017-08-03 Tokyo Institute Technology Method for producing polyhydroxyalkanoate copolymer from saccharide raw material

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ID23491A (id) 1994-01-28 1995-09-07 Procter & Gamble Kopolimer-kopolimer yang dapat dibiodegradasi dan baha-bahan plastik yang terdiri dari kopolimer-kopolimer yang dapat dibiodegradasi
US7455999B2 (en) 1998-01-22 2008-11-25 Metabolix, Inc. Transgenic systems for the manufacture of poly (3-hydroxy-butyrate-co-3-hydroxyhexanoate)
DE19839491A1 (de) 1998-08-29 2000-03-02 Hermann Heumann Verfahren zur Markierung von Biopolymeren mit Isotopen
CN1791673A (zh) 2003-05-15 2006-06-21 株式会社钟化 改良的转化体以及用其制造聚酯的方法
WO2005098001A1 (ja) * 2004-04-09 2005-10-20 Kaneka Corporation 新規形質転換体
JP2006045366A (ja) 2004-08-05 2006-02-16 Kaneka Corp ポリ（３−ヒドロキシブチレート−コ−３−ヒドロキシヘキサノエート）組成物およびその成形体
EP2540835B1 (en) 2010-02-26 2018-05-09 Tokyo Institute of Technology PROCESS FOR PRODUCTION OF POLY(3-HYDROXYBUTYRATE-CO-3-HYDROXYHEXANOATE) USING A GENETICALLY MODIFIED CUPRIAVIDUS NECATOR HAVING AN ENOYL-CoA HYDRATASE GENE INTRODUCED THEREIN
JP5961567B2 (ja) 2013-01-28 2016-08-02 信越ポリマー株式会社 生分解性樹脂シート及びその製造方法
JP6274494B2 (ja) * 2013-10-17 2018-02-07 国立研究開発法人理化学研究所 微生物によるポリヒドロキシアルカン酸の生産方法
KR101720933B1 (ko) 2014-12-31 2017-03-30 건국대학교 산학협력단 부티레이트를 이용한 3-하이드록시 헥사노에이트 함량이 높은 P(HB-co-HHx)생산 방법
JPWO2017195732A1 (ja) * 2016-05-13 2019-03-28 国立研究開発法人国際農林水産業研究センター 肥料又は土壌改良剤、及び植物の生育方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5981257A (en) * 1996-08-14 1999-11-09 The Institute Of Physical & Chemical Research Polyester synthase gene and process for producing polyester
US20110091948A1 (en) * 2008-05-26 2011-04-21 Kaneka Corporation Microorganism capable of producing improved polyhydroxyalkanoate and method of producing polyhydroxyalkanoate by using the same
US20130017583A1 (en) * 2009-11-11 2013-01-17 Massachusetts Institute Of Technology Methods for producing polyhydroxyalkanoate copolymer with high medium chain length monomer content
US20170218411A1 (en) * 2014-08-04 2017-08-03 Tokyo Institute Technology Method for producing polyhydroxyalkanoate copolymer from saccharide raw material

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CHOON PIN FOONG ET AL.: "A novel and wide substrate specific polyhydroxyalkanoate (PHA) synthase from unculturable bacteria found in mangrove soil", vol. 25, pages 23 *
FOONG C.P. ET AL.: "Uncultured bacterium poly(R)-hydroxyalkanoic acid synthase gene, complete cds, Accesion No.MF431721.1" *
PARAMASIVAM MURUGAN ET AL.: "A new biological recovery approach for PHA using mealworm, Tenebrio molitor" *
PARAMASIVAM MURUGAN ET AL.: "A new biological recovery approach for PHA using mealworm, Tenebrio molitor", JOURNAL OF BIOTECHNOLOGY, vol. 239, pages 98 - 105, XP029789329, DOI: 10.1016/j.jbiotec.2016.10.012 *

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MY203363A (en) 2024-06-26
US12534567B2 (en) 2026-01-27
US20230312814A1 (en) 2023-10-05
EP3960868A4 (en) 2023-02-08
JP2022093402A (ja) 2022-06-23
JP7063513B2 (ja) 2022-05-09
EP3960868A1 (en) 2022-03-02
JPWO2020218565A1 (ja) 2021-09-27
WO2020218565A1 (ja) 2020-10-29
KR20220004129A (ko) 2022-01-11

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