Title:
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY
Document Type and Number:
WIPO Patent Application WO/2020/084900
Kind Code:
A1
Abstract:
This electrophotographic photosensitive body is provided with a conductive base material and a single photosensitive layer. The photosensitive layer contains at least a charge generator and a compound represented by general formula (1). In general formula (1), Z represents a group that is represented by chemical formula (Z1) or general formula (Z2). In general formulae (1) and (Z2), R1 represents a C6-22 aryl group which may be substituted by a C1-10 alkyl group, a C7-20 aralkyl group, a C3-20 cycloalkyl group, a C1-6 alkoxy group or a C3-30 alkyl group which may be substituted by a -CO-OR2 group; and R2 represents a C1-8 alkyl group.
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Inventors:
OKADA HIDEKI (JP)
Application Number:
PCT/JP2019/033948
Publication Date:
April 30, 2020
Filing Date:
August 29, 2019
Export Citation:
Assignee:
KYOCERA DOCUMENT SOLUTIONS INC (JP)
International Classes:
G03G5/06; G03G5/05
Foreign References:
| JPH052277A | 1993-01-08 | |||
| JPS6073542A | 1985-04-25 | |||
| JP2011059371A | 2011-03-24 | |||
| JP2011197139A | 2011-10-06 |
Other References:
RANDELL ET AL.: "Effect of Acceptor Unit Length and Planarity on the Optoelectronic Properties of Isoindigo-Thiophene Donor-Acceptor Polymers", CHEMISTRY OF MATERIALS, vol. 30, no. 14, 20 June 2018 (2018-06-20), pages 4864 - 4873, XP055710236
JIANG ET AL.: "Synthesis and Characterization of Isoindigo [7,6-g] isoindigo-Based Donor-Acceptor Conjugated Polymers", MACROMOLECULES, vol. 49, no. 6, 10 March 2016 (2016-03-10), pages 2135 - 2144, XP055710243
RANDELL ET AL.: "Bisisoindigo:using a ring-fusion approach to extend the conjugation length of isoindigo", JOURNAL OF MATERIALS CHEMISTRY A, vol. 4, no. 18, 2016, pages 6940 - 6945, XP055710247
JIANG ET AL.: "Synthesis and Characterization of Isoindigo [7,6-g] isoindigo-Based Donor-Acceptor Conjugated Polymers", MACROMOLECULES, vol. 49, no. 6, 10 March 2016 (2016-03-10), pages 2135 - 2144, XP055710243
RANDELL ET AL.: "Bisisoindigo:using a ring-fusion approach to extend the conjugation length of isoindigo", JOURNAL OF MATERIALS CHEMISTRY A, vol. 4, no. 18, 2016, pages 6940 - 6945, XP055710247
Attorney, Agent or Firm:
MAEI Hiroyuki (JP)
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