发明名称 |
ELECTROPHOTOGRAPHIC WHITE TONER, AND IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD USING THE SAME |
摘要 |
PROBLEM TO BE SOLVED: To effectively prevent film peeling or cracking in formation of a white toner layer as a bed for color image or a monochrome image. SOLUTION: A full-color image is formed on a transparent film 326 by electrophotographic method, and a white toner layer is formed as a top layer of the full-color image forming surface, by fixing an electrophotographic white toner containing at least cyclic butadiene and white pigment thereon, whereby a bright full-color image is formed. COPYRIGHT: (C)2009,JPO&INPIT |
申请公布号 |
JP2009134060(A) |
申请公布日期 |
2009.06.18 |
申请号 |
JP20070309906 |
申请日期 |
2007.11.30 |
申请人 |
RICOH CO LTD |
发明人 |
MASUDA MINORU;SHIDARA YASUSADA;IWAMOTO YASUTAKA;SASAKI FUMIHIRO;NAKAJIMA HISASHI;MORITA TATSUYA |
分类号 |
G03G9/09;G03G9/08;G03G9/087;G03G15/01 |
主分类号 |
G03G9/09 |
代理机构 |
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