Title:
CROSSLINKED FLUORORUBBER COMPOSITION, WIRING MATERIAL USING THE SAME, METHOD FOR MANUFACTURING THE SAME, AND CATALYST COMPOSITION FOR SILANE CROSSLINKING
Document Type and Number:
Japanese Patent JP2021155590
Kind Code:
A
Abstract:
To provide a wiring material combining long-term heat resistance, low-temperature flexibility, and mechanical characteristics, a method for manufacturing the same, a crosslinked fluororubber composition capable of forming a coating layer of the wiring material, and a catalyst composition for silane crosslinking.SOLUTION: There are provided: a crosslinked fluororubber composition obtained by subjecting, to a crosslinking reaction treatment, a crosslinkable fluororubber composition which contains 5-150 pts.mass of an inorganic filler, 1.0-4.0 pts.mass of a hindered phenolic antioxidant, and 1.0-12.0 pts.mass of a zinc salt of 2-mercaptobenzimidazole based on 100 pts.mass of a base polymer containing 15-50 mass% of a tetrafluoroethylene-propylene copolymer fluororubber and 50-85 mass% of an ethylene-vinyl acetate copolymer resin; a wiring material having a coating layer formed of the crosslinked fluororubber composition; a method for manufacturing the wiring material; and a catalyst composition for silane crosslinking.SELECTED DRAWING: None
More Like This:
Inventors:
NISHIGUCHI MASAMI
ASHIKAWA YUKI
ASHIKAWA YUKI
Application Number:
JP2020058155A
Publication Date:
October 07, 2021
Filing Date:
March 27, 2020
Export Citation:
Assignee:
FURUKAWA ELECTRIC CO LTD
International Classes:
C08L31/04; C08K3/013; C08K3/016; C08K3/22; C08K5/13; C08K5/37; C08K5/54; C08L15/02; H01B3/28; H01B7/02; H01B13/14
Domestic Patent References:
| JPS6116412A | 1986-01-24 | |||
| JP2017171889A | 2017-09-28 | |||
| JPS5580449A | 1980-06-17 | |||
| JP2006124614A | 2006-05-18 | |||
| JP2009286903A | 2009-12-10 | |||
| JP2014038137A | 2014-02-27 |
Foreign References:
| WO2017138642A1 | 2017-08-17 |
Attorney, Agent or Firm:
Patent corporation Iida and Partners
Toshizo Iida
Shuichi Akabane
Ikuo Shinoda
Sachie Tanaka
Toshizo Iida
Shuichi Akabane
Ikuo Shinoda
Sachie Tanaka