发明授权
- 专利标题： Hydroxygallium phthalocyanine pigments with block copolymer binders
- 专利标题（中）： 羟基镓酞菁颜料与嵌段共聚物粘合剂
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申请号： US435899申请日： 1995-05-05
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公开(公告)号： US5521043A公开(公告)日： 1996-05-28
- 发明人: Nancy A. Listigovers , Charles G. Allen , Trevor I. Martin , Gordon K. Hamer , Cheng-Kuo Hsiao , Giuseppa Baranyi
- 申请人： Nancy A. Listigovers , Charles G. Allen , Trevor I. Martin , Gordon K. Hamer , Cheng-Kuo Hsiao , Giuseppa Baranyi
- 申请人地址： CT Stamford
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： CT Stamford
- 主分类号： B05D7/24
- IPC分类号： B05D7/24 ; B32B7/02 ; B32B27/30 ; G03G5/047 ; G03G5/05 ; G03G5/06 ; G03G5/082
摘要：
A photoconditive imaging member comprised of a supporting substrate, a photogenerating layer comprised of a photogenerating pigment, or photogenerating pigments dispersed in a polystyrene/poly(methacrylic acid) (A.sub.n -B.sub.m) block copolymer wherein A is the anchoring block, B is the steric stabilizing block, and n and m represent the number of segments; and a charge transport layer.
公开/授权文献
- US4955433A Heating or cooling roller 公开/授权日：1990-09-11
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