Electrophotography – Image formation – Fixing
Patent
1998-01-13
1999-12-28
Royer, William J.
Electrophotography
Image formation
Fixing
219469, G03G 1520
Patent
active
060093005
ABSTRACT:
In a toner image fixing roller covered with a fluororesin layer, to evenly apply anti-offset agent to the roller surface and to increase sharpness of edge-portions of a toner image fixed on recording paper, a fixing roller consists of a core, elastic body layer and a fluororesin layer. The fluororesin layer contains filler (silicone oil or silicone powder) having affinity to anti-offset agent.
REFERENCES:
patent: 5717988 (1998-02-01), Jinzai et al.
patent: 5722026 (1998-02-01), Goto et al.
Atarasi Hisasi
Kagawa Toshiaki
Kamimura Taisuke
Yokota Syougo
Conlin David G.
Neuner George W.
Royer William J.
Sharp Kabushiki Kaisha
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