CN119698439A - 改性苯乙烯类弹性体 - Google Patents

改性苯乙烯类弹性体 Download PDF

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Publication number
CN119698439A
CN119698439A CN202380059100.9A CN202380059100A CN119698439A CN 119698439 A CN119698439 A CN 119698439A CN 202380059100 A CN202380059100 A CN 202380059100A CN 119698439 A CN119698439 A CN 119698439A
Authority
CN
China
Prior art keywords
group
modified styrene
based elastomer
formula
substituted succinimide
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
CN202380059100.9A
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English (en)
Chinese (zh)
Inventor
佐竹丽
森和彦
栗本茂
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.)
Resonac Corp
Original Assignee
Resonac 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 Resonac Corp filed Critical Resonac Corp
Publication of CN119698439A publication Critical patent/CN119698439A/zh
Pending legal-status Critical Current

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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

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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)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN202380059100.9A 2022-08-16 2023-08-14 改性苯乙烯类弹性体 Pending CN119698439A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022129612 2022-08-16
JP2022-129612 2022-08-16
PCT/JP2023/029445 WO2024038846A1 (ja) 2022-08-16 2023-08-14 変性スチレン系エラストマー

Publications (1)

Publication Number Publication Date
CN119698439A true CN119698439A (zh) 2025-03-25

Family

ID=89941704

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380059100.9A Pending CN119698439A (zh) 2022-08-16 2023-08-14 改性苯乙烯类弹性体

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
JPWO2024038846A1 (https=) 2024-02-22
TW202417528A (zh) 2024-05-01

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