发明授权
- 专利标题： Electronograph developing agent and method of manufacturing the same
- 专利标题（中）： 电子显影剂及其制造方法
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申请号： US111062申请日： 1993-08-24
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公开(公告)号： US5604068A公开(公告)日： 1997-02-18
- 发明人: Etsuko Miyamoto , Hiroshi Murata , Eiichi Kaga
- 申请人： Etsuko Miyamoto , Hiroshi Murata , Eiichi Kaga
- 申请人地址： JPX Kawasaki
- 专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人地址： JPX Kawasaki
- 优先权： JPX4-224128 19920824; JPX5-056406 19930223; JPX5-067106 19930325; JPX5-229641 19930824
- 主分类号： G03G9/087
- IPC分类号： G03G9/087 ; G03G9/08 ; G03G9/00 ; G03G5/00
摘要：
An electronograph developing agent containing polymerized particles of non-uniformly-shaped aggregated materials obtained by aggregated of colloidal oil drops, each having a developing-agent core made of a polymerized substantially spherical resin fine particle and a coloring agent adhered onto the resin fine particle by a static force, and a monomer for swelling the developing-agent core.
公开/授权文献
- USD429189S Tire tread 公开/授权日：2000-08-08
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