-
公开(公告)号：US20200341392A1
公开(公告)日：2020-10-29
申请号：US16926754
申请日：2020-07-12
Applicant: FUJI XEROX CO., LTD.
Inventor： Masahiro IWASAKI , Wataru YAMADA , Kenji KAJIWARA , Kota MAKI
Abstract: An electrophotographic photoreceptor includes a conductive substrate, an undercoating layer, and a photosensitive layer. The undercoating layer that is provided on the conductive substrate and includes a binder resin and a charge transporting material. The binder resin includes a resin obtained by polymerizing a diallyl phthalate compound. The photosensitive layer that is provided on the undercoating layer.
-
公开(公告)号：US20200341393A1
公开(公告)日：2020-10-29
申请号：US16926762
申请日：2020-07-12
Applicant: FUJI XEROX CO., LTD.
Inventor： Masahiro IWASAKI , Wataru YAMADA , Kenji KAJIWARA , Kota MAKI
Abstract: An electrophotographic photoreceptor includes a conductive substrate, an undercoating layer that is disposed on the conductive substrate, and a photosensitive layer that is disposed on the undercoating layer, in which the undercoating layer contains at least one perinone compound selected from the group consisting of the compounds represented by Formulas (1) and (2), and at least one acceptor compound selected from the group consisting of compounds represented by Formula (3) to (15) which are shown in the specification.
-
公开(公告)号：US20200096884A1
公开(公告)日：2020-03-26
申请号：US16264692
申请日：2019-02-01
Applicant: FUJI XEROX CO.,LTD.
Inventor： Masahiro IWASAKI , Wataru YAMADA , Kenji KAJIWARA , Kota MAKI
Abstract: An electrophotographic photoreceptor includes a conductive substrate, an undercoating layer that is disposed on the conductive substrate, and a photosensitive layer that is disposed on the undercoating layer, in which the undercoating layer contains at least one perinone compound selected from the group consisting of a compound represented by Formula (1) and a compound represented by Formula (2) which are shown below, and polyurethane, contains at least one perinone compound selected from the group consisting of the compounds represented by Formulas (1) and (2), and at least one acceptor compound selected from the group consisting of compounds represented by Formula (3) to (15) which are shown in the specification, or contains a resin obtained by polymerizing a diallyl phthalate compound and a charge transporting material.
-
公开(公告)号：US20170277048A1
公开(公告)日：2017-09-28
申请号：US15244222
申请日：2016-08-23
Applicant: FUJI XEROX CO., LTD.
Inventor： Kota MAKI , Shigeto HASHIBA
IPC: G03G15/00
CPC classification number: G03G5/047 , G03G5/0517 , G03G5/0614 , G03G5/0696 , G03G21/18
Abstract: An electrophotographic photoreceptor includes a charge generation layer including a charge generating material and a hindered phenol antioxidant, and a charge transport layer including a charge transport material represented by formula (CT1) and a charge transport material represented by formula (CT2): wherein RC11, RC12, RC13, RC14, RC15 and RC16 each independently represent a hydrogen atom, a halogen atom, an alkyl group having from 1 to 20 carbon atoms, an alkoxy group having from 1 to 20 carbon atoms, or an aryl group having from 6 to 30 carbon atoms, and n and m each independently represent 0, 1, or 2; and wherein RC21, RC22 , and RC23 each independently represent a hydrogen atom, a halogen atom, an alkyl group having from 1 to 10 carbon atoms, an alkoxy group having from 1 to 10 carbon atoms, or an aryl group having from 6 to 10 carbon atoms.
-
-
-
Search Results
4
records
(took 0.027 seconds)
