发明授权
- 专利标题： Charge transport materials having at least a metallocene group
- 专利标题（中）： 具有至少金属茂基团的电荷输送材料
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申请号： US11081168申请日： 2005-03-16
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公开(公告)号： US07378203B2公开(公告)日： 2008-05-27
- 发明人: Nusrallah Jubran , Patrick Knoll , Vytautas Getautis , Tadas Malinauskas , Maryte Daskeviciene , Edmundas Montrimas , Jonas Sidaravicius
- 申请人： Nusrallah Jubran , Patrick Knoll , Vytautas Getautis , Tadas Malinauskas , Maryte Daskeviciene , Edmundas Montrimas , Jonas Sidaravicius
- 申请人地址： KR Kyungki-Do
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Kyungki-Do
- 代理机构： Patterson, Thuente, Skaar & Christensen
- 主分类号： G03G5/04
- IPC分类号： G03G5/04
摘要：
Improved charge transport material comprises the formula: where M comprises a metallocenyl group; Y comprises a functional group selected from the group consisting of a metallocenyl group, a hydrazone group, an azine group, a reactive ring group, an ethylenically unsaturated group, and combinations thereof; R1 and R2 comprise, each independently, H, an organic group, or an organometallic group; and X is a bond, O, S, an aminylene group, a sulfonyl group, an organic linking group, or a combination thereof.
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