Protective-agent applying device, process cartridge, and...

Details Protective-agent applying device, process cartridge, and... Protective-agent applying device, process cartridge, and...

2008-02-19

2010-11-02

Gray, David M (Department: 2852)

Electrophotography

Cleaning of imaging surface

Including lubricant

C399S111000, C399S297000, C430S058050

Reexamination Certificate

active

07826787

ABSTRACT:
A protective-agent applying device that applies a protective agent mainly containing paraffin to a photosensitive element. The protective-agent applying device applies a protective agent to a surface of the photosensitive element in such a manner that when applying the protective agent for 10 minutes, the protective agent equal to or more than 0.5 μg/cm2adheres to the surface, and when applying the protective agent for 60 minutes, the protective agent equal to or less than 8 μg/cm2adheres to the surface.

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