TW202417528A - 改質苯乙烯系彈性體 - Google Patents

改質苯乙烯系彈性體 Download PDF

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Publication number
TW202417528A
TW202417528A TW112130726A TW112130726A TW202417528A TW 202417528 A TW202417528 A TW 202417528A TW 112130726 A TW112130726 A TW 112130726A TW 112130726 A TW112130726 A TW 112130726A TW 202417528 A TW202417528 A TW 202417528A
Authority
TW
Taiwan
Prior art keywords
group
modified styrene
styrene elastomer
formula
succinimide
Prior art date
Application number
TW112130726A
Other languages
English (en)
Chinese (zh)
Inventor
佐竹麗
森和彥
栗本茂
Original Assignee
日商力森諾科股份有限公司
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 日商力森諾科股份有限公司 filed Critical 日商力森諾科股份有限公司
Publication of TW202417528A publication Critical patent/TW202417528A/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation

Landscapes

  • 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)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
TW112130726A 2022-08-16 2023-08-16 改質苯乙烯系彈性體 TW202417528A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022129612 2022-08-16
JP2022-129612 2022-08-16

Publications (1)

Publication Number Publication Date
TW202417528A true TW202417528A (zh) 2024-05-01

Family

ID=89941704

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112130726A TW202417528A (zh) 2022-08-16 2023-08-16 改質苯乙烯系彈性體

Country Status (6)

Country Link
US (1) US20260049165A1 (https=)
JP (1) JPWO2024038846A1 (https=)
KR (1) KR20250049332A (https=)
CN (1) CN119698439A (https=)
TW (1) TW202417528A (https=)
WO (1) WO2024038846A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116702A (en) * 1980-02-22 1981-09-12 Asahi Chem Ind Co Ltd Graft copolymer
JP5763461B2 (ja) 2011-07-29 2015-08-12 アロン化成株式会社 熱可塑性エラストマー組成物
US11466150B2 (en) * 2017-05-11 2022-10-11 Zeon Corporation Block copolymer composition obtained by modification treatment, method for producing same, modified block copolymer composition used for same, and method for producing said modified block copolymer composition
US20230212344A1 (en) * 2020-02-28 2023-07-06 Zeon Corporation Thermoplastic elastomer composition for impact-resistant material and impact-resistant material
JP2021187889A (ja) * 2020-05-26 2021-12-13 昭和電工マテリアルズ株式会社 熱硬化性樹脂組成物、プリプレグ、積層板、多層プリント配線板及び半導体パッケージ

Also Published As

Publication number Publication date
WO2024038846A1 (ja) 2024-02-22
US20260049165A1 (en) 2026-02-19
KR20250049332A (ko) 2025-04-11
CN119698439A (zh) 2025-03-25
JPWO2024038846A1 (https=) 2024-02-22

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