Title:
ACRYLIC ELASTOMER COPOLYMER
Document Type and Number:
WIPO Patent Application WO/2023/100982
Kind Code:
A1
Abstract:
An acrylic elastomer copolymer constituted by containing a copolymerizable anti-aging agent represented by general formula (I) (R1: C1-20 aliphatic hydrocarbon group, C7-20 aralkyl group, or C2-20 acyl group, R2: hydrogen atom or methyl group, A: direct bond or divalent organic group, B: direct bond, oxygen atom, sulfur atom, sulfoxide group, or sulfone group, x: 0 or 1), an alkyl (meth)acrylate monomer and/or alkoxyalkyl (meth)acrylate monomer, and a crosslinking site monomer. This acrylic elastomer copolymer is stabilized against thermo-oxidative degradation.
Inventors:
SAITO SATORU (JP)
Application Number:
PCT/JP2022/044383
Publication Date:
June 08, 2023
Filing Date:
December 01, 2022
Export Citation:
Assignee:
UNIMATEC CO LTD (JP)
International Classes:
C08F220/10; C07D279/36; C08F212/32; C08K5/17; C08L31/06; C09K15/32
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Attorney, Agent or Firm:
YOSHIDA Kazuko et al. (JP)
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