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US 12,736,904 B2Granted
Sliding member containing talc particles, image fixing device, and image forming apparatus
AssigneeFUJIFILM Business Innovation Corp.
InventorsTaiki Nagamatsu, Ryohei Yoshikawa, Hideaki Ohara, Kenji Kajiwara, Tomotake Inagaki, Hitoshi Komuro
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Abstract
A sliding member includes a sliding layer that contains a heat-resistant thermoplastic resin other than a fluororesin and tale particles, in which the tale particles are exposed on a sliding surface, and an average diameter of exposed portions of the talc particles is 0.1 μm or more and 15 μm or less.
Claims20
A sliding member comprising:
- a sliding layer comprising a heat-resistant thermoplastic resin, other than a fluororesin, and talc particles,
- wherein the heat-resistant thermoplastic resin includes at least one selected from the group consisting of a polyimide resin, a polyamide-imide resin, a polyether ether ketone resin, a polyphenylene sulfide resin, a polyether sulfone resin, a polysulfone resin, a polyphenylsulfone resin, a polyether imide resin, and a polyamide resin,
- wherein the talc particles are exposed on a sliding surface, and
- an average diameter of exposed portions of the talc particles is 0.1 μm or more and 15 μm or less.
1 more element
Dependencies are inferred from the claim text.