发明授权
- 专利标题： Electrophotographic belt member, process for producing electrophotographic belt member, and electrophotographic apparatus
- 专利标题（中）： 电子照相带构件，电子照相带构件的制造方法和电子照相设备
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申请号： US09954252申请日： 2001-09-18
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公开(公告)号： US07208211B2公开(公告)日： 2007-04-24
- 发明人: Atsushi Tanaka , Akihiko Nakazawa , Tsunenori Ashibe , Takashi Kusaba , Hidekazu Matsuda
- 申请人： Atsushi Tanaka , Akihiko Nakazawa , Tsunenori Ashibe , Takashi Kusaba , Hidekazu Matsuda
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2000-284095 20000919
- 主分类号： B32B1/08
- IPC分类号： B32B1/08 ; B32B27/08 ; G03G15/16 ; G03G15/01 ; G03G13/00
摘要：
In an electrophotographic belt member comprising a resin composition, the resin composition contains from 30% by weight to 90% by weight of a thermoplastic resin, from 2% by weight to 30% by weight of a compound selected from the group consisting of a polyether-ester amide, a polyether ester and a polyether amide, from 0% by weight to 5% by weight of an electrolyte, and from 2% by weight to 50% by weight of an insulating filler. Also disclosed are a process for producing the electrophotographic belt member, and an electrophotographic apparatus having the electrophotographic belt member.