JPWO2022113530A1 - - Google Patents

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Publication number
JPWO2022113530A1
JPWO2022113530A1 JP2022565097A JP2022565097A JPWO2022113530A1 JP WO2022113530 A1 JPWO2022113530 A1 JP WO2022113530A1 JP 2022565097 A JP2022565097 A JP 2022565097A JP 2022565097 A JP2022565097 A JP 2022565097A JP WO2022113530 A1 JPWO2022113530 A1 JP WO2022113530A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022565097A
Other languages
Japanese (ja)
Other versions
JP7781772B2 (ja
JPWO2022113530A5 (https=
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Publication of JPWO2022113530A1 publication Critical patent/JPWO2022113530A1/ja
Publication of JPWO2022113530A5 publication Critical patent/JPWO2022113530A5/ja
Application granted granted Critical
Publication of JP7781772B2 publication Critical patent/JP7781772B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08G63/08—Lactones or lactides
    • 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
    • C08G63/88—Post-polymerisation treatment
    • C08G63/89—Recovery of the polymer
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01017—Lysozyme (3.2.1.17)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C12Y304/21—Serine endopeptidases (3.4.21)
    • C12Y304/21062—Subtilisin (3.4.21.62)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
JP2022565097A 2020-11-24 2021-10-06 ポリ（３－ヒドロキシアルカノエート）の製造方法 Active JP7781772B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020194506 2020-11-24
JP2020194506 2020-11-24
PCT/JP2021/036938 WO2022113530A1 (ja) 2020-11-24 2021-10-06 ポリ（３－ヒドロキシアルカノエート）の製造方法

Publications (3)

Publication Number Publication Date
JPWO2022113530A1 true JPWO2022113530A1 (https=) 2022-06-02
JPWO2022113530A5 JPWO2022113530A5 (https=) 2023-08-08
JP7781772B2 JP7781772B2 (ja) 2025-12-08

Family

ID=81755740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022565097A Active JP7781772B2 (ja) 2020-11-24 2021-10-06 ポリ（３－ヒドロキシアルカノエート）の製造方法

Country Status (5)

Country Link
US (1) US20240010789A1 (https=)
EP (1) EP4253552A4 (https=)
JP (1) JP7781772B2 (https=)
CN (1) CN116547339A (https=)
WO (1) WO2022113530A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024157882A1 (https=) * 2023-01-27 2024-08-02

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010116681A1 (ja) * 2009-03-30 2010-10-14 株式会社カネカ ポリヒドロキシアルカノエートの回収方法
JP2013057039A (ja) * 2011-09-09 2013-03-28 Kaneka Corp 脂肪族ポリエステル系樹脂組成物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
AU8587998A (en) * 1997-07-25 1999-02-16 Monsanto Company Pha compositions and methods for their use in the production of pha films
TW200508393A (en) * 2003-01-20 2005-03-01 Kaneka Corp Method of collecting highly pure polyhydroxyalkanoate from microbial cells
WO2005049692A1 (ja) * 2003-11-21 2005-06-02 Kaneka Corporation ポリヒドロキシアルカノエート結晶の製造方法
US7582456B2 (en) * 2003-12-19 2009-09-01 Tianan Biologic Material Co., Ltd. Ningbo Method for separating, extracting and purifying poly-β-hydroxyalkanoates (PHAs) directly from bacterial fermentation broth
WO2005085461A1 (ja) * 2004-03-04 2005-09-15 Kaneka Corporation 核酸の分解方法及びその用途
JP5468779B2 (ja) * 2006-07-21 2014-04-09 株式会社カネカ 遺伝子置換微生物およびそれを用いたポリエステルの製造方法
ITMI20131276A1 (it) * 2013-07-30 2015-01-31 Bio On S R L Processo per recuperare e purificare poliidrossialcanoati da una coltura cellulare
US11186831B2 (en) 2018-01-16 2021-11-30 Kaneka Corporation Mutant polyhydroxyalkanoate synthase, gene thereof and transformant, and method for producing polyhydroxyalkanoate
US12534567B2 (en) * 2019-04-26 2026-01-27 Fuence Co., Ltd. Polyhydroxyalkanoic acid and method for producing same
CN111019108B (zh) 2020-01-07 2021-03-05 清华大学 一种提取并纯化聚羟基脂肪酸酯的方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010116681A1 (ja) * 2009-03-30 2010-10-14 株式会社カネカ ポリヒドロキシアルカノエートの回収方法
JP2013057039A (ja) * 2011-09-09 2013-03-28 Kaneka Corp 脂肪族ポリエステル系樹脂組成物

Also Published As

Publication number Publication date
WO2022113530A1 (ja) 2022-06-02
CN116547339A (zh) 2023-08-04
EP4253552A4 (en) 2025-07-09
JP7781772B2 (ja) 2025-12-08
US20240010789A1 (en) 2024-01-11
EP4253552A1 (en) 2023-10-04

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