Image-bearing member protecting agent, protective layer...

Electrophotography – Cleaning of imaging surface – Including lubricant

Reexamination Certificate

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Reexamination Certificate

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07979017

ABSTRACT:
An object of the present disclosure is to provide an image-bearing member protecting agent capable of preventing abrasion of an image-bearing member, filming on an image-bearing member, smearing of a charging member and leakage of toner. The image-bearing member protecting agent includes a fatty acid metal salt and boron nitride, wherein the boron nitride is crystals having an average diameter of 0.1 μm to 1.0 μm and forms secondary particles of a crystal aggregate having an average diameter of 3.0 μm to 14.0 μm.

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