| 发明名称 |
Multiactive electrophotographic element comprising a polyester of a tetramethyl bisphenol A derivative |
| 摘要 |
An improved reusable multiactive electrophotographic element has a charge-transport layer comprising a triarylamine charge-transport material in a binder comprising a polyester containing recurring units having the structure <IMAGE>
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| 申请公布号 |
US5190840(A) |
申请公布日期 |
1993.03.02 |
| 申请号 |
US19910748365 |
申请日期 |
1991.08.22 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
WEISS, DAVID S.;YACOBUCCI, PAUL D.;YANG, HSINJIN |
| 分类号 |
G03G5/05;G03G5/06 |
主分类号 |
G03G5/05 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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