JPS55161247A - Electrophotographic receptor - Google Patents

Electrophotographic receptor

Info

Publication number
JPS55161247A
JPS55161247A JP6903279A JP6903279A JPS55161247A JP S55161247 A JPS55161247 A JP S55161247A JP 6903279 A JP6903279 A JP 6903279A JP 6903279 A JP6903279 A JP 6903279A JP S55161247 A JPS55161247 A JP S55161247A
Authority
JP
Japan
Prior art keywords
photosensitive layer
halogen
alkyl
fluorenone compound
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
JP6903279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6255654B2 (enrdf_load_stackoverflow
Inventor
Masaomi Sasaki
Mitsuru Hashimoto
Kyoji Tsutsui
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 JP6903279A priority Critical patent/JPS55161247A/ja
Publication of JPS55161247A publication Critical patent/JPS55161247A/ja
Publication of JPS6255654B2 publication Critical patent/JPS6255654B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Photoreceptors In Electrophotography (AREA)
JP6903279A 1979-06-02 1979-06-02 Electrophotographic receptor Granted JPS55161247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6903279A JPS55161247A (en) 1979-06-02 1979-06-02 Electrophotographic receptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6903279A JPS55161247A (en) 1979-06-02 1979-06-02 Electrophotographic receptor

Publications (2)

Publication Number Publication Date
JPS55161247A true JPS55161247A (en) 1980-12-15
JPS6255654B2 JPS6255654B2 (enrdf_load_stackoverflow) 1987-11-20

Family

ID=13390825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6903279A Granted JPS55161247A (en) 1979-06-02 1979-06-02 Electrophotographic receptor

Country Status (1)

Country Link
JP (1) JPS55161247A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3730258A1 (de) * 1986-09-10 1988-04-07 Canon Kk Elektrophotographisches lichtempfindliches aufzeichnungsmaterial, 5h-dibenzo(a,d)cycloheptanylidenderivat, 5h-dibenzo(a,d)cycloheptenylidenderivat und verfahren zu ihrer herstellung
JPH0320749A (ja) * 1990-05-18 1991-01-29 Canon Inc 円筒状電子写真感光体の製造方法
GB2250742A (en) * 1990-12-13 1992-06-17 Ici Plc Fluorene derivatives

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3730258A1 (de) * 1986-09-10 1988-04-07 Canon Kk Elektrophotographisches lichtempfindliches aufzeichnungsmaterial, 5h-dibenzo(a,d)cycloheptanylidenderivat, 5h-dibenzo(a,d)cycloheptenylidenderivat und verfahren zu ihrer herstellung
JPH0320749A (ja) * 1990-05-18 1991-01-29 Canon Inc 円筒状電子写真感光体の製造方法
GB2250742A (en) * 1990-12-13 1992-06-17 Ici Plc Fluorene derivatives
GB2250742B (en) * 1990-12-13 1995-07-12 Ici Plc Fluorene compounds

Also Published As

Publication number Publication date
JPS6255654B2 (enrdf_load_stackoverflow) 1987-11-20

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