| 发明名称 |
TRIHALOCHALCOGENPROPENONE COMPOUNDS |
| 摘要 |
Novel Z-3-trihalochalcogenpropenone compounds selected from the group consisting of Z-3-trihaloseleniumpropenone and Z-3-trihalotelluriumpropenone and methods of making such compounds are disclosed. The Z-3-trihalochalcogenpropenone compounds are useful as sensitizers in electrophotographic compositions and elements. |
| 申请公布号 |
DE3468412(D1) |
申请公布日期 |
1988.02.11 |
| 申请号 |
DE19843468412 |
申请日期 |
1984.10.16 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
DETTY, MICHAEL R.;PERLSTEIN, JEROME H. |
| 分类号 |
G03G5/00;B09B3/00;C07C67/00;C07C325/00;C07C391/00;C07C395/00;C07D213/50;G03G5/06;G03G5/09;H01L31/08;(IPC1-7):C07C163/00;C07C165/00 |
主分类号 |
G03G5/00 |
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