TW202334288A - 聚醯胺嵌段共聚物 - Google Patents

聚醯胺嵌段共聚物 Download PDF

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Publication number
TW202334288A
TW202334288A TW111140679A TW111140679A TW202334288A TW 202334288 A TW202334288 A TW 202334288A TW 111140679 A TW111140679 A TW 111140679A TW 111140679 A TW111140679 A TW 111140679A TW 202334288 A TW202334288 A TW 202334288A
Authority
TW
Taiwan
Prior art keywords
polyamide
block copolymer
acid
polymer block
mol
Prior art date
Application number
TW111140679A
Other languages
English (en)
Chinese (zh)
Inventor
南口大樹
Original Assignee
日商可樂麗股份有限公司
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.)
Filing date
Publication date
Application filed by 日商可樂麗股份有限公司 filed Critical 日商可樂麗股份有限公司
Publication of TW202334288A publication Critical patent/TW202334288A/zh

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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
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33303—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group
    • C08G65/33306—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group acyclic
    • 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
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/40—Polyamides containing oxygen in the form of ether groups
    • 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
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L87/00—Compositions of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds
    • C08L87/005—Block or graft polymers not provided for in groups C08L1/00 - C08L85/04
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/30—Applications used for thermoforming
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/04—Thermoplastic elastomer

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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)
  • General Chemical & Material Sciences (AREA)
  • Polyamides (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
TW111140679A 2021-10-26 2022-10-26 聚醯胺嵌段共聚物 TW202334288A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-174525 2021-10-26
JP2021174525 2021-10-26

Publications (1)

Publication Number Publication Date
TW202334288A true TW202334288A (zh) 2023-09-01

Family

ID=86157940

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111140679A TW202334288A (zh) 2021-10-26 2022-10-26 聚醯胺嵌段共聚物

Country Status (6)

Country Link
US (1) US20240409697A1 (enExample)
EP (1) EP4424751A4 (enExample)
JP (2) JP7329717B1 (enExample)
CN (1) CN118139915A (enExample)
TW (1) TW202334288A (enExample)
WO (1) WO2023074726A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024225376A1 (ja) * 2023-04-27 2024-10-31 株式会社クラレ ポリアミドブロック共重合体、ポリアミドブロック共重合体組成物、及び成形体
CN119390971B (zh) * 2024-10-30 2025-05-23 山东聚合顺鲁化新材料有限公司 具有高气体阻隔性和高回弹的聚酰胺弹性体及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH642982A5 (de) * 1979-02-26 1984-05-15 Inventa Ag Polyaetherpolyamide.
JPH04306229A (ja) * 1991-04-04 1992-10-29 Asahi Chem Ind Co Ltd 生分解性ポリエステルアミド共重合体
US5254668A (en) * 1992-06-29 1993-10-19 Texaco Chemical Company Polyamidopolyfunctional amine from lactam and ether amine
JP3273688B2 (ja) 1993-12-24 2002-04-08 株式会社クラレ ポリアミド
JP3618562B2 (ja) * 1998-11-20 2005-02-09 株式会社クラレ ポリアミドブロック共重合体およびその製造方法
FR3066197B1 (fr) * 2017-05-11 2020-05-15 Arkema France Composition a base de peba et son utilisation pour la fabrication d'un objet transparent resistant a la fatigue
CN107325281A (zh) * 2017-08-09 2017-11-07 无锡殷达尼龙有限公司 一种耐热聚醚酰胺弹性体材料及其制备方法

Also Published As

Publication number Publication date
EP4424751A4 (en) 2025-10-29
CN118139915A (zh) 2024-06-04
JP2023145700A (ja) 2023-10-11
JPWO2023074726A1 (enExample) 2023-05-04
US20240409697A1 (en) 2024-12-12
WO2023074726A1 (ja) 2023-05-04
JP7329717B1 (ja) 2023-08-18
EP4424751A1 (en) 2024-09-04

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