Title:
POLYFUNCTIONAL VINYL AROMATIC COPOLYMER
Document Type and Number:
Japanese Patent JP2023145009
Kind Code:
A
Abstract:
To provide a polyfunctional vinyl aromatic copolymer which can provide a laminated sheet with excellent dielectric characteristics and high heat resistance and strength, and a curable resin composition containing the same.SOLUTION: A polyfunctional vinyl aromatic copolymer has a structural unit derived from a divinyl aromatic compound, and a structural unit derived from a monovinyl aromatic compound. The polyfunctional vinyl aromatic copolymer contains 1 to 99 mol% of a structural unit derived from alkyl styrene having an alkyl group having 3 to 20 carbon atoms with respect to 100 mol% of the total of all the structural units.SELECTED DRAWING: None
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Inventors:
SUEMITSU KAZUTOYO
Application Number:
JP2022052267A
Publication Date:
October 11, 2023
Filing Date:
March 28, 2022
Export Citation:
Assignee:
ASAHI KASEI CORP
International Classes:
C08F212/08; C08K5/3477; C08L25/08; C08L71/12; C08L101/00
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mihashi
Kazuhiro Nakamura
Miyako Saito
Shunsuke Sanma
Naohisa Akashi
Shinji Mihashi
Kazuhiro Nakamura
Miyako Saito
Shunsuke Sanma
Naohisa Akashi
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