发明授权
US6130310A Electrophotographic photoconductor and aromatic polycarbonate resin for
use therein
有权
用于其中的电子照相感光体和芳族聚碳酸酯树脂
- 专利标题: Electrophotographic photoconductor and aromatic polycarbonate resin for use therein
- 专利标题(中): 用于其中的电子照相感光体和芳族聚碳酸酯树脂
-
申请号: US438375申请日: 1999-11-12
-
公开(公告)号: US6130310A公开(公告)日: 2000-10-10
- 发明人: Akira Katayama , Masaomi Sasaki , Katsukiyo Nagai , Chiaki Tanaka , Shinichi Kawamura , Susumu Suzuka , Katsuhiro Morooka
- 申请人: Akira Katayama , Masaomi Sasaki , Katsukiyo Nagai , Chiaki Tanaka , Shinichi Kawamura , Susumu Suzuka , Katsuhiro Morooka
- 申请人地址: JPX Tokyo
- 专利权人: Ricoh Company, Ltd.
- 当前专利权人: Ricoh Company, Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX9-097424 19970415; JPX9-118893 19970422
- 主分类号: G03G5/07
- IPC分类号: G03G5/07 ; C08G64/00
摘要:
An electrophotographic photoconductor includes an electroconductive support, and a photoconductive layer formed thereon containing as an effective component an aromatic polycarbonate resin having a structural unit of formula (I), or in combination with a structural unit of formula (II); ##STR1## wherein R, R.sup.1, and X are as specified in the specification.
公开/授权文献
- US5660879A Process for production of a magnetic head 公开/授权日:1997-08-26
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