CN121002120A - 树脂组合物、成形体和改性剂 - Google Patents

树脂组合物、成形体和改性剂

Info

Publication number
CN121002120A
CN121002120A CN202480028205.2A CN202480028205A CN121002120A CN 121002120 A CN121002120 A CN 121002120A CN 202480028205 A CN202480028205 A CN 202480028205A CN 121002120 A CN121002120 A CN 121002120A
Authority
CN
China
Prior art keywords
carbon atoms
group
methyl
alkyl group
valerolactone
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
CN202480028205.2A
Other languages
English (en)
Chinese (zh)
Inventor
伟士大宗纪
稻田翼
穗坂祐作
佐藤悠
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co 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
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of CN121002120A publication Critical patent/CN121002120A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
CN202480028205.2A 2023-04-25 2024-04-24 树脂组合物、成形体和改性剂 Pending CN121002120A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-071854 2023-04-25
JP2023071854 2023-04-25
PCT/JP2024/016165 WO2024225354A1 (ja) 2023-04-25 2024-04-24 樹脂組成物、成形体、及び改質剤

Publications (1)

Publication Number Publication Date
CN121002120A true CN121002120A (zh) 2025-11-21

Family

ID=93256662

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480028205.2A Pending CN121002120A (zh) 2023-04-25 2024-04-24 树脂组合物、成形体和改性剂

Country Status (4)

Country Link
JP (1) JPWO2024225354A1 (https=)
CN (1) CN121002120A (https=)
TW (1) TW202506884A (https=)
WO (1) WO2024225354A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63315676A (ja) * 1987-06-19 1988-12-23 Dainichi Color & Chem Mfg Co Ltd ポリウレタン系合成皮革
JP3280100B2 (ja) * 1992-11-26 2002-04-30 三菱化学株式会社 共重合体組成物および当該組成物を塗布した樹脂製品
JPH10204720A (ja) * 1997-01-14 1998-08-04 Gunze Ltd 生分解性フラットヤーン
EP3131942A1 (en) * 2014-04-17 2017-02-22 Regents of the University of Minnesota Poly(beta-methyl-delta-valerolactone) block polymers
EP4239026A4 (en) * 2020-10-30 2024-11-06 Toray Industries, Inc. Polymer composition and molded article
CN118139909A (zh) * 2021-10-22 2024-06-04 株式会社可乐丽 β-甲基-δ-戊内酯系聚合物
EP4421123A4 (en) * 2021-10-22 2025-10-08 Kuraray Co RESIN COMPOSITION

Also Published As

Publication number Publication date
TW202506884A (zh) 2025-02-16
JPWO2024225354A1 (https=) 2024-10-31
WO2024225354A1 (ja) 2024-10-31

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