CN119452018A - 聚羟基烷酸酯的制造方法及其利用 - Google Patents

聚羟基烷酸酯的制造方法及其利用 Download PDF

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Publication number
CN119452018A
CN119452018A CN202380048616.3A CN202380048616A CN119452018A CN 119452018 A CN119452018 A CN 119452018A CN 202380048616 A CN202380048616 A CN 202380048616A CN 119452018 A CN119452018 A CN 119452018A
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CN
China
Prior art keywords
pha
polyhydroxyalkanoate
aqueous
suspension
manufacturing
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.)
Pending
Application number
CN202380048616.3A
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English (en)
Chinese (zh)
Inventor
平野优
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.)
Kaneka Corp
Original Assignee
Kaneka Corp
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 Kaneka Corp filed Critical Kaneka Corp
Publication of CN119452018A publication Critical patent/CN119452018A/zh
Pending legal-status Critical Current

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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
    • C08G63/88—Post-polymerisation treatment
    • C08G63/90—Purification; Drying
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/16—Compositions of unspecified macromolecular compounds the macromolecular compounds being biodegradable
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CN202380048616.3A 2022-08-05 2023-06-21 聚羟基烷酸酯的制造方法及其利用 Pending CN119452018A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-125872 2022-08-05
JP2022125872 2022-08-05
PCT/JP2023/022865 WO2024029220A1 (ja) 2022-08-05 2023-06-21 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

Publications (1)

Publication Number Publication Date
CN119452018A true CN119452018A (zh) 2025-02-14

Family

ID=89848821

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380048616.3A Pending CN119452018A (zh) 2022-08-05 2023-06-21 聚羟基烷酸酯的制造方法及其利用

Country Status (3)

Country Link
JP (1) JPWO2024029220A1 (https=)
CN (1) CN119452018A (https=)
WO (1) WO2024029220A1 (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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4459129B2 (ja) * 2005-07-29 2010-04-28 キヤノン株式会社 トナー粒子の製造方法
WO2010067543A1 (ja) * 2008-12-09 2010-06-17 株式会社カネカ ポリ－３－ヒドロキシアルカン酸の製造方法およびその凝集体
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
JP7379126B2 (ja) * 2019-12-04 2023-11-14 株式会社カネカ ポリヒドロキシアルカン酸の製造方法およびその利用
CN115768819B (zh) * 2020-06-09 2025-01-03 株式会社钟化 聚羟基烷酸酯片的制造方法及其利用
JP7781749B2 (ja) * 2020-06-09 2025-12-08 株式会社カネカ ポリヒドロキシアルカン酸の製造方法およびその利用
JP2023076176A (ja) * 2021-11-22 2023-06-01 株式会社カネカ ポリヒドロキシアルカン酸シートの製造方法およびその利用

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Publication number Publication date
JPWO2024029220A1 (https=) 2024-02-08
WO2024029220A1 (ja) 2024-02-08

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