Title:
フッ素ゴム層を有する複雑形状成形体
Document Type and Number:
Japanese Patent JP7111943
Kind Code:
B2
Abstract:
To provide a complicated shape molded body having a fluorine rubber layer excellent in flexural fatigue resistance, tear strength and amine resistance.SOLUTION: There is provided a complicated shape molded body having a crosslinked fluorine rubber layer obtained by crosslinking a composition containing a fluorine-containing copolymer having glass transition temperature of 25°C or less, in which the fluorine-containing copolymer consists of vinylidene fluoride and a fluorine-containing monomer (1) represented by the following general formula (1): CH=CFRf (1), wherein Rf is a linear or branched fluoroalkyl group having 1 to 12 carbon atoms.SELECTED DRAWING: None
Inventors:
Kawasaki Ichiyoshi
Takemura Kohei
Yusuke Kamiya
Takemura Kohei
Yusuke Kamiya
Application Number:
JP2017223917A
Publication Date:
August 03, 2022
Filing Date:
November 21, 2017
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
C08L27/16; C08K5/14; F02M37/00
Domestic Patent References:
| JP2016132754A | ||||
| JP2013216915A | ||||
| JP2017008166A |
Attorney, Agent or Firm:
Patent Business Corporation Yasutomi International Patent Office