JPS5567751A - Electrophotographic photoreceptor - Google Patents

Electrophotographic photoreceptor

Info

Publication number
JPS5567751A
JPS5567751A JP14111578A JP14111578A JPS5567751A JP S5567751 A JPS5567751 A JP S5567751A JP 14111578 A JP14111578 A JP 14111578A JP 14111578 A JP14111578 A JP 14111578A JP S5567751 A JPS5567751 A JP S5567751A
Authority
JP
Japan
Prior art keywords
photosensitive layer
electrophotographic photoreceptor
photoreceptor
substrate
formula
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP14111578A
Other languages
Japanese (ja)
Other versions
JPS6129497B2 (en
Inventor
Masaomi Sasaki
Masabumi Oota
Tomiko Kawakami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP14111578A priority Critical patent/JPS5567751A/en
Publication of JPS5567751A publication Critical patent/JPS5567751A/en
Publication of JPS6129497B2 publication Critical patent/JPS6129497B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE: To obtain the captioned photoreceptor of high sensitivity and high flexibility which is usable for various electrophotographic processes by providing the photosensitive layer having the specific monoazo pigments on a conductive substrate.
CONSTITUTION: The azo pigment (a) shown by general formula I [A is formulas II, III, IV (X, Ar1 is aromatic rings, heterocycles and their substitutes; R1, R3 are H, lower aralkyl, phenyl; R2 is lower alkyl, carboxyl, their ester)], such as the one of formula V, is coated together with a binder (b) such as polyamide, polyurethane or the like on a substrate to form the photosensitive layer of thickness about 3W 50μ(preferably 5W20μ), whereby the electrophotographic photoreceptor is provided.
COPYRIGHT: (C)1980,JPO&Japio
JP14111578A 1978-11-17 1978-11-17 Electrophotographic photoreceptor Granted JPS5567751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14111578A JPS5567751A (en) 1978-11-17 1978-11-17 Electrophotographic photoreceptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14111578A JPS5567751A (en) 1978-11-17 1978-11-17 Electrophotographic photoreceptor

Publications (2)

Publication Number Publication Date
JPS5567751A true JPS5567751A (en) 1980-05-22
JPS6129497B2 JPS6129497B2 (en) 1986-07-07

Family

ID=15284502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14111578A Granted JPS5567751A (en) 1978-11-17 1978-11-17 Electrophotographic photoreceptor

Country Status (1)

Country Link
JP (1) JPS5567751A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63287954A (en) * 1987-05-21 1988-11-25 Mitsubishi Kasei Corp Electrophotographic sensitive body

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102245402B1 (en) * 2020-01-21 2021-04-28 주식회사 우리선테크 Plating Apparatus for Printed Circuit Board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63287954A (en) * 1987-05-21 1988-11-25 Mitsubishi Kasei Corp Electrophotographic sensitive body

Also Published As

Publication number Publication date
JPS6129497B2 (en) 1986-07-07

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