发明授权
- 专利标题： Bisphenol based polyesters useful in photoreceptor matrices
- 专利标题（中）： 用于感光体基质的双酚基聚酯
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申请号： US626849申请日： 1990-12-13
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公开(公告)号： US5162485A公开(公告)日： 1992-11-10
- 发明人: Peter G. Odell , Dasarao K. Murti
- 申请人： Peter G. Odell , Dasarao K. Murti
- 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： C08G63/181
- IPC分类号： C08G63/181 ; C08G63/193 ; G03G5/05
摘要：
Bisphenol-based polyesters and a process for their preparation having a first step of diacetylizing the bisphenol then polymerizing the diacetate with an aromatic diacid and an aliphatic diacid are disclosed. The bisphenol-based polyesters can be used as binder components in a charge transport or charge generation layers of an organic photoreceptor.
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