JPS5621128A - Electrophotographic receptor - Google Patents

Electrophotographic receptor

Info

Publication number
JPS5621128A
JPS5621128A JP9768779A JP9768779A JPS5621128A JP S5621128 A JPS5621128 A JP S5621128A JP 9768779 A JP9768779 A JP 9768779A JP 9768779 A JP9768779 A JP 9768779A JP S5621128 A JPS5621128 A JP S5621128A
Authority
JP
Japan
Prior art keywords
ring
formula
disazo pigment
receptor
naphthalene
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
JP9768779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6219736B2 (de
Inventor
Kiyoshi Sakai
Mitsuru Hashimoto
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 JP9768779A priority Critical patent/JPS5621128A/ja
Publication of JPS5621128A publication Critical patent/JPS5621128A/ja
Publication of JPS6219736B2 publication Critical patent/JPS6219736B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Photoreceptors In Electrophotography (AREA)
JP9768779A 1979-07-30 1979-07-30 Electrophotographic receptor Granted JPS5621128A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9768779A JPS5621128A (en) 1979-07-30 1979-07-30 Electrophotographic receptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9768779A JPS5621128A (en) 1979-07-30 1979-07-30 Electrophotographic receptor

Publications (2)

Publication Number Publication Date
JPS5621128A true JPS5621128A (en) 1981-02-27
JPS6219736B2 JPS6219736B2 (de) 1987-04-30

Family

ID=14198869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9768779A Granted JPS5621128A (en) 1979-07-30 1979-07-30 Electrophotographic receptor

Country Status (1)

Country Link
JP (1) JPS5621128A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842052A (ja) * 1981-09-07 1983-03-11 Canon Inc 電子写真感光体
JPS61238060A (ja) * 1985-04-16 1986-10-23 Canon Inc 電子写真感光体及びその画像形成法
JPS6338944A (ja) * 1986-08-05 1988-02-19 Fuji Xerox Co Ltd 電子写真感光体
JPH04115009U (ja) * 1991-03-26 1992-10-12 株式会社椿本チエイン 非接触長さ測定装置
CN115093723A (zh) * 2022-07-21 2022-09-23 南通大学 一种氨基萘酚型双偶氮杂环分散染料

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842052A (ja) * 1981-09-07 1983-03-11 Canon Inc 電子写真感光体
JPS6329734B2 (de) * 1981-09-07 1988-06-15 Canon Kk
JPS61238060A (ja) * 1985-04-16 1986-10-23 Canon Inc 電子写真感光体及びその画像形成法
JPH0547101B2 (de) * 1985-04-16 1993-07-15 Canon Kk
JPS6338944A (ja) * 1986-08-05 1988-02-19 Fuji Xerox Co Ltd 電子写真感光体
JPH04115009U (ja) * 1991-03-26 1992-10-12 株式会社椿本チエイン 非接触長さ測定装置
CN115093723A (zh) * 2022-07-21 2022-09-23 南通大学 一种氨基萘酚型双偶氮杂环分散染料
CN115093723B (zh) * 2022-07-21 2023-11-28 南通大学 一种氨基萘酚型双偶氮杂环分散染料

Also Published As

Publication number Publication date
JPS6219736B2 (de) 1987-04-30

Similar Documents

Publication Publication Date Title
JPS5552063A (en) Electrophotographic receptor
JPS5552064A (en) Electrophotographic receptor
JPS5622437A (en) Electrophotographic receptor
JPS5460928A (en) Photoreceptor for electrophotography
JPS5569147A (en) Electrophotographic photoreceptor
JPS5767934A (en) Electrophotographic receptor
JPS56143437A (en) Electrophotographic receptor
JPS5621128A (en) Electrophotographic receptor
JPS57104144A (en) Electrophotographic receptor
JPS5579449A (en) Preparation of lamination type electrophotographic receptor
JPS5632146A (en) Electrophotographic receptor
JPS55143564A (en) Electrophotographic receptor
JPS5461936A (en) Photoreceptor for electrophotography
JPS5687045A (en) Electrophotographic receptor
JPS5459142A (en) Electrophotgraphic photoreceptor
JPS54119924A (en) Photosensitive material for electrophotography
JPS5546761A (en) Electrophotographic photoreceptor
JPS54119927A (en) Photosensitive material for electrophotography
JPS569752A (en) Electrophotographic receptor
JPS5675654A (en) Photoreceptor for electrophotography
JPS5622438A (en) Electrophotographic receptor
JPS54119926A (en) Photosensitive material for electrophotography
JPS5569148A (en) Electrophotographic photoreceptor
JPS569753A (en) Electrophotographic receptor
JPS57196259A (en) Photoconductive composition and electrophotographic photosensitive material using said composition