Invention Grant
- Patent Title: Bis-butadiene derivative and electrophotographic photosensitive member
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Application No.: US16443624Application Date: 2019-06-17
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Publication No.: US10795273B2Publication Date: 2020-10-06
- Inventor: Jun Azuma , Kensuke Kojima
- Applicant: KYOCERA Document Solutions Inc.
- Applicant Address: JP Osaka
- Assignee: KYOCERA Document Solutions Inc.
- Current Assignee: KYOCERA Document Solutions Inc.
- Current Assignee Address: JP Osaka
- Agency: Studebaker & Brackett PC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5a3e124b
- Main IPC: G03G5/06
- IPC: G03G5/06 ; C07C211/54 ; G03G5/05

Abstract:
A bis-butadiene derivative is represented by general formula (1) shown below. In general formula (1), Ra, Rb, and Rc each represent, independently of one another, an alkyl group having a carbon number of at least 1 and no greater than 8 or an alkoxy group having a carbon number of at least 1 and no greater than 8. l and m each represent, independently of one another, an integer of at least 0 and no greater than 5. n represents an integer of at least 0 and no greater than 4. Chemical groups Ra may be the same as or different from each other. Chemical groups Rb may be the same as or different from each other. Chemical groups Rc may be the same as or different from each other.
Public/Granted literature
- US20190384190A1 BIS-BUTADIENE DERIVATIVE AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER Public/Granted day:2019-12-19
Information query
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