发明授权
- 专利标题: Naphthalenedicarboximide derivative and electrophotographic photosensitive member
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申请号: US15360190申请日: 2016-11-23
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公开(公告)号: US09952521B2公开(公告)日: 2018-04-24
- 发明人: Hideki Okada
- 申请人: KYOCERA Document Solutions Inc.
- 申请人地址: JP Osaka
- 专利权人: KYOCERA Document Solutions Inc.
- 当前专利权人: KYOCERA Document Solutions Inc.
- 当前专利权人地址: JP Osaka
- 代理机构: Studebaker & Brackett PC
- 优先权: JP2015-233062 20151130
- 主分类号: G03G5/06
- IPC分类号: G03G5/06 ; C07D221/18 ; G03G5/047
摘要:
A naphthalenedicarboximide derivative is represented by general formula (1) or (2). In general formulas (1) and (2), R1, R2, and R3 each represent, independently of one another, an alkyl group which has a carbon number from 1 to 10 and which may have an aryl group having a carbon number from 6 to 14, an aryl group which has a carbon number from 6 to 14 and which may have an alkyl group having a carbon number from 1 to 10, a cycloalkyl group having a carbon number from 3 to 10, or an alkoxy group having a carbon number from 1 to 6, and m represents an integer from 0 to 4. When m represents an integer of 2 or more, chemical groups R2 may each be the same or may each be different.
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