发明名称 |
Image-bearing member protecting agent, protective layer forming device and image forming apparatus |
摘要 |
<p>The present invention provides an image-bearing member protecting agent, which has a block shape (38) and is used in an image forming process where the image-bearing member protecting agent is applied or attached to a surface of an image bearing member while being scraped off with a roll-shaped brush (22) , the image-bearing member protecting agent including: a fatty acid metal salt, wherein the image-bearing member protecting agent includes a plurality of small blocks (38a) and has such an orientation that one or more of the small blocks are easily separated from other small blocks, and a plurality of oriented surfaces (38c) of the plurality of small blocks are arranged in a laminated state in a substantially same direction.</p> |
申请公布号 |
EP2259155(A2) |
申请公布日期 |
2010.12.08 |
申请号 |
EP20100164618 |
申请日期 |
2010.06.01 |
申请人 |
RICOH COMPANY, LTD. |
发明人 |
TANAKA, SHINYA;NAKAI, HIROSHI;HASEGAWA, KUNIO;URAYAMA, TAICHI |
分类号 |
G03G21/00;G03G5/00 |
主分类号 |
G03G21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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