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US 2016/0102205 A1Published application
Resin composition and seal member using same
AssigneeMitsubishi Cable Industries, Ltd.
InventorsTaishiro SASAKI, Masanori FUJII, Kimiteru MATSUURA
Life of this patent
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Abstract
According to the present invention, a resin composition preferable for molding a sealing member superior in abrasion resistance at a high temperature, mountability on an axis and seal groove with deformation, and sealability can be provided. The resin composition of the present invention contains (b) 1 part by weight-7 parts by weight of a powder of a compound having a layer crystal structure, and (c) 8 parts by weight-27 parts by weight of a resin powder, per (a) 100 parts by weight of polyether sulfone.
Claims20
A resin composition for a resin sealing member, comprising
- (b) 1 part by weight-7 parts by weight of a powder of a compound having a layer crystal structure, and
- (c) 8 parts by weight-27 parts by weight of a native polytetrafluoroethylene powder, per
- (a) 100 parts by weight of polyether sulfone.
Dependencies are inferred from the claim text.