Title:
硬化性フルオロポリエーテル系ゴム組成物及びゴム製品
Document Type and Number:
Japanese Patent JP4243827
Kind Code:
B2
Abstract:
A curable fluoropolyether rubber composition comprising (A) a straight-chain fluoropolyether compound having at least two alkenyl groups in a molecule and a perfluoropolyether structure in the backbone, (B) an organosilicon compound having at least two hydrosilyl groups in a molecule, (C) a compound containing at least one fluorine atom and at least one benzene ring in a molecule, free of a polar group, having a melting point of at least 50 DEG C, in powder form, and (D) a hydrosilylation catalyst cures into a rubber product having solvent resistance, chemical resistance, improved mold release property and satisfactory compression set.
Inventors:
Yasuhisa Osawa
Application Number:
JP2002236914A
Publication Date:
March 25, 2009
Filing Date:
August 15, 2002
Export Citation:
Assignee:
Shin-Etsu Chemical Co., Ltd.
International Classes:
C08L71/00; F16J15/14; C08G65/00; C08G65/336; C08K5/02; C08L83/05; C09K3/10
Domestic Patent References:
| JP2001192546A | ||||
| JP2001220509A | ||||
| JP11172108A | ||||
| JP4283267A | ||||
| JP2002020613A |
Attorney, Agent or Firm:
Takashi Kojima
Saori Shigematsu
Katsunari Kobayashi
Saori Shigematsu
Katsunari Kobayashi