Title:
PHENOTHIAZINE DERIVATIVE AND ACRYLIC RUBBER COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2022/049872
Kind Code:
A1
Abstract:
A phenothiazine derivative represented by the general formula (where, R1 is a C1-20 monovalent aliphatic hydrocarbon group or a C7-20 aralkyl group, R2∙Ar is an aralkyl group, R2 thereof is a C1-10 divalent aliphatic hydrocarbon group, and Ar is a C6-10 monovalent aromatic hydrocarbon group) and a carboxyl group-containing acrylic rubber composition containing (A) 0.1-5 weight parts of a phenothiazine derivative represented by formula [I], (B) 0.1-3 weight parts of a crosslinking agent for carboxyl group-containing acrylic rubber, and (C) 0.1-5 weight parts of a crosslinking accelerator for carboxyl group-containing acrylic rubber per 100 weight parts of carboxyl group-containing acrylic rubber.
Inventors:
SAITO SATORU (JP)
Application Number:
PCT/JP2021/023915
Publication Date:
March 10, 2022
Filing Date:
June 24, 2021
Export Citation:
Assignee:
UNIMATEC CO LTD (JP)
International Classes:
C08K5/17; C07D279/36; C08K5/31; C08K5/46; C08L33/02; C08L35/02
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Other References:
THÉRIAULT KIM D., SUTHERLAND TODD C.: "Optical and electrochemical properties of ethynylaniline derivatives of phenothiazine, phenothiazine-5-oxide and phenothiazine-5,5-dioxide", PHYSICAL CHEMISTRY CHEMICAL PHYSICS, vol. 16, no. 24, 1 January 2014 (2014-01-01), pages 12266 - 12274, XP055913654, ISSN: 1463-9076, DOI: 10.1039/C4CP00678J
Attorney, Agent or Firm:
YOSHIDA Kazuko et al. (JP)
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