发明公开
EP0525918A1 Surface-treated metal body, process for producing the same, photoconductive member using the same and rigid ball for treating metal body surface 失效
金属体具有经处理的表面,制造用的感光构件的方法中,以及用于金属体的表面处理的固定球。

Surface-treated metal body, process for producing the same, photoconductive member using the same and rigid ball for treating metal body surface
摘要:
In order to give a desired surface finish to a metal member, such as the support member (1) of a photosensitive drum for use in electrophotography, a plurality of hard balls (3) having surface irregularities (6) are dropped onto the member. The surface finish is therefore not provided by machining.
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