发明名称 |
Image-bearing member protecting agent, protective layer forming device, image forming method, image forming apparatus, and process cartridge |
摘要 |
An image-bearing member protecting agent including: a hydrophobic organic compound (A); an inorganic lubricant (B); and inorganic fine particles (C), wherein each of the inorganic fine particles (C) has a specific surface area of 2.0 m2/g to 6.5 m2/g.
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申请公布号 |
US8358961(B2) |
申请公布日期 |
2013.01.22 |
申请号 |
US20100654908 |
申请日期 |
2010.01.08 |
申请人 |
RICOH COMPANY, LIMITED;HASEGAWA KUNIO;NAKAI HIROSHI;TANAKA SHINYA |
发明人 |
HASEGAWA KUNIO;NAKAI HIROSHI;TANAKA SHINYA |
分类号 |
G03G21/00;G03G13/16 |
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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