TW202504946A - 生物降解性樹脂降解促進劑、生物降解性樹脂組成物、成形體以及生物降解性樹脂的降解方法 - Google Patents

生物降解性樹脂降解促進劑、生物降解性樹脂組成物、成形體以及生物降解性樹脂的降解方法 Download PDF

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Publication number
TW202504946A
TW202504946A TW113121082A TW113121082A TW202504946A TW 202504946 A TW202504946 A TW 202504946A TW 113121082 A TW113121082 A TW 113121082A TW 113121082 A TW113121082 A TW 113121082A TW 202504946 A TW202504946 A TW 202504946A
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TW
Taiwan
Prior art keywords
biodegradable resin
group
carbon atoms
general formula
degradation accelerator
Prior art date
Application number
TW113121082A
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English (en)
Chinese (zh)
Inventor
高橋亮則
所寛樹
Original Assignee
日商Ｄｉｃ股份有限公司
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.)
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Publication date
Application filed by 日商Ｄｉｃ股份有限公司 filed Critical 日商Ｄｉｃ股份有限公司
Publication of TW202504946A publication Critical patent/TW202504946A/zh

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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
    • 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

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  • 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)
TW113121082A 2023-07-25 2024-06-06 生物降解性樹脂降解促進劑、生物降解性樹脂組成物、成形體以及生物降解性樹脂的降解方法 TW202504946A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023-120647 2023-07-25
JP2023120647 2023-07-25

Publications (1)

Publication Number Publication Date
TW202504946A true TW202504946A (zh) 2025-02-01

Family

ID=94375216

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113121082A TW202504946A (zh) 2023-07-25 2024-06-06 生物降解性樹脂降解促進劑、生物降解性樹脂組成物、成形體以及生物降解性樹脂的降解方法

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
CN121002096A (zh) 2025-11-21
JP7772276B2 (ja) 2025-11-18
JPWO2025023033A1 (https=) 2025-01-30

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