Title:
CROSSLINKING AGENT AND FLUORINE-CONTAINING AROMATIC COMPOUND
Document Type and Number:
Japanese Patent JP2016145167
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a crosslinking agent capable of improving the heat resistance and vapor resistance of a cross-linked fluoroelastomer, to provide a cross-linked fluoroelastomer improved in heat resistance and vapor resistance, and a new fluorine-containing aromatic compound usable as a crosslinking agent.SOLUTION: Provided is a crosslinking agent made of a compound represented by formula (I): in the formula (I), A denotes a single bond, -O-, -S-, a hetero atom-containing group, a straight chain or branched alkylene group, a cycloalkylene group or an arylene group and a part or the whole of these groups may be fluorinated; Rdenotes an alkyl group; Rand Rdenote a fluorine atom, an alkyl group, an alkyl fluoride group or a substituted or unsubstituted aryl group, respectively independently, the plural Rmay be the same or different, the plural Rmay be the same or different, the plural Rmay be the same or different; where at least one of the Rand Rdenotes a group including a fluorine atom or a fluorine atom; and n denotes the integer of 1 to 5, respectively, and the hydrogen of the benzene group may be substituted.SELECTED DRAWING: None
Inventors:
SHIMIZU TOMOYA
MAEZAWA AYUMI
SEKIMOTO YURIKO
MAEZAWA AYUMI
SEKIMOTO YURIKO
Application Number:
JP2015022367A
Publication Date:
August 12, 2016
Filing Date:
February 06, 2015
Export Citation:
Assignee:
NICHIAS CORP
International Classes:
C07C22/08; C08F2/44; C08F259/08; C08K5/02; C08L27/12
Attorney, Agent or Firm:
Kihei Watanabe
Yuko Tanaka
Yuko Tanaka
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