Title:
加硫フッ素ゴム層を備えた熱プレス用クッション材
Document Type and Number:
Japanese Patent JP4316937
Kind Code:
B2
Abstract:
A vulcanized fluoro rubber is provided by vulcanizing a composition comprising 100 parts by mass of mixture in which a raw fluoro rubber (A) in which appropriate amount of vulcanizing agent has been previously compounded and a raw fluoro rubber (B) in which the vulcanizing agent is not compounded are mixed at a rate of 8/2 to 3/7, 1 to 10 parts by mass of an acid acceptor and 0 to 5 parts by mass of another compounding agent which is compounded as needed. Number average molecular weight of each of the raw fluoro rubber (A) and the raw fluoro rubber (B) is 3.5 x 10 4 to 2.0 x 10 5 .
Inventors:
Akira Yoshida
Application Number:
JP2003164179A
Publication Date:
August 19, 2009
Filing Date:
June 09, 2003
Export Citation:
Assignee:
Yamauchi Co., Ltd.
International Classes:
B32B25/04; C08L27/12; B29C43/02; B29C43/18; B29C51/36; B30B15/06; B32B17/10; B32B25/14; B32B27/36; C03C27/12; C08J3/22; C08K3/22; C08K5/13; H01B3/44; B29C51/00; B29C51/14; B32B38/12; H05K3/02
Domestic Patent References:
| JP4268357A | ||||
| JP8259703A | ||||
| JP200052369A |
Attorney, Agent or Firm:
Hidehiko Ito
Morishita Hachiro
Hiroyuki Yoshida
Morishita Hachiro
Hiroyuki Yoshida