CN121002096A - 生物降解性树脂降解促进剂、生物降解性树脂组合物、成形体以及生物降解性树脂的降解方法 - Google Patents

生物降解性树脂降解促进剂、生物降解性树脂组合物、成形体以及生物降解性树脂的降解方法

Info

Publication number
CN121002096A
CN121002096A CN202480025663.0A CN202480025663A CN121002096A CN 121002096 A CN121002096 A CN 121002096A CN 202480025663 A CN202480025663 A CN 202480025663A CN 121002096 A CN121002096 A CN 121002096A
Authority
CN
China
Prior art keywords
biodegradable resin
carbon atoms
group
acid
aliphatic
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
CN202480025663.0A
Other languages
English (en)
Chinese (zh)
Inventor
高桥亮则
所宽树
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.)
DIC Corp
Original Assignee
DIC 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 DIC Corp filed Critical DIC Corp
Publication of CN121002096A publication Critical patent/CN121002096A/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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/12—Polyester-amides
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

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)
  • Polyamides (AREA)
CN202480025663.0A 2023-07-25 2024-07-11 生物降解性树脂降解促进剂、生物降解性树脂组合物、成形体以及生物降解性树脂的降解方法 Pending CN121002096A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-120647 2023-07-25
JP2023120647 2023-07-25
PCT/JP2024/025038 WO2025023033A1 (ja) 2023-07-25 2024-07-11 生分解性樹脂分解促進剤、生分解性樹脂組成物、成形体および生分解性樹脂の分解方法

Publications (1)

Publication Number Publication Date
CN121002096A true CN121002096A (zh) 2025-11-21

Family

ID=94375216

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480025663.0A Pending CN121002096A (zh) 2023-07-25 2024-07-11 生物降解性树脂降解促进剂、生物降解性树脂组合物、成形体以及生物降解性树脂的降解方法

Country Status (4)

Country Link
JP (1) JP7772276B2 (https=)
CN (1) CN121002096A (https=)
TW (1) TW202504946A (https=)
WO (1) WO2025023033A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2025204978A1 (https=) * 2024-03-26 2025-10-02

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008024851A (ja) * 2006-07-21 2008-02-07 Mitsui Chemicals Inc 生分解性組成物、その成形体および用途
JP2009007489A (ja) * 2007-06-28 2009-01-15 Mitsui Chemicals Inc 生分解性形状保持材料
JP2010047732A (ja) * 2008-08-25 2010-03-04 Kaneka Corp 樹脂組成物
JP5692484B2 (ja) * 2008-11-13 2015-04-01 東洋製罐株式会社 ポリ乳酸樹脂の結晶化成形体及びその製造方法
JP7049627B2 (ja) * 2018-01-26 2022-04-07 学校法人立教学院 樹脂組成物の加水分解方法

Also Published As

Publication number Publication date
WO2025023033A1 (ja) 2025-01-30
JP7772276B2 (ja) 2025-11-18
JPWO2025023033A1 (https=) 2025-01-30
TW202504946A (zh) 2025-02-01

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