JPS5843460A - 電子写真感光体 - Google Patents

電子写真感光体

Info

Publication number
JPS5843460A
JPS5843460A JP56141774A JP14177481A JPS5843460A JP S5843460 A JPS5843460 A JP S5843460A JP 56141774 A JP56141774 A JP 56141774A JP 14177481 A JP14177481 A JP 14177481A JP S5843460 A JPS5843460 A JP S5843460A
Authority
JP
Japan
Prior art keywords
water
dye
layer
generating layer
charge generating
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
JP56141774A
Other languages
English (en)
Japanese (ja)
Other versions
JPS645701B2 (enrdf_load_stackoverflow
Inventor
Fumio Kawamura
史生 河村
Masafumi Kamiyama
上山　雅文
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.)
Tomoegawa Co Ltd
Original Assignee
Tomoegawa Paper 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 Tomoegawa Paper Co Ltd filed Critical Tomoegawa Paper Co Ltd
Priority to JP56141774A priority Critical patent/JPS5843460A/ja
Publication of JPS5843460A publication Critical patent/JPS5843460A/ja
Publication of JPS645701B2 publication Critical patent/JPS645701B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664—Dyes
    • G03G5/0666—Dyes containing a methine or polymethine group
    • G03G5/0668—Dyes containing a methine or polymethine group containing only one methine or polymethine group
    • G03G5/067—Dyes containing a methine or polymethine group containing only one methine or polymethine group containing hetero rings
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0609—Acyclic or carbocyclic compounds containing oxygen
    • G03G5/0611—Squaric acid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP56141774A 1981-09-10 1981-09-10 電子写真感光体 Granted JPS5843460A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56141774A JPS5843460A (ja) 1981-09-10 1981-09-10 電子写真感光体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56141774A JPS5843460A (ja) 1981-09-10 1981-09-10 電子写真感光体

Publications (2)

Publication Number Publication Date
JPS5843460A true JPS5843460A (ja) 1983-03-14
JPS645701B2 JPS645701B2 (enrdf_load_stackoverflow) 1989-01-31

Family

ID=15299860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56141774A Granted JPS5843460A (ja) 1981-09-10 1981-09-10 電子写真感光体

Country Status (1)

Country Link
JP (1) JPS5843460A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041045A (ja) * 1983-04-28 1985-03-04 リコ−　システムズ　インコ−ポレ−テツド スクワリン酸メチン染料を含有する感光体
JPS6045253A (ja) * 1983-04-11 1985-03-11 リコ−　システムズ　インコ−ポレ−テツド バインダ−中に分散させたスクエア酸メチン染料を含有する感光性電子写真板
JPS61103154A (ja) * 1984-10-26 1986-05-21 Fuji Xerox Co Ltd 電子写真用感光体
US5085909A (en) * 1988-04-28 1992-02-04 Ricoh Company, Ltd. Squarylium compounds and optical information recording medium using the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045253A (ja) * 1983-04-11 1985-03-11 リコ−　システムズ　インコ−ポレ−テツド バインダ−中に分散させたスクエア酸メチン染料を含有する感光性電子写真板
JPS6041045A (ja) * 1983-04-28 1985-03-04 リコ−　システムズ　インコ−ポレ−テツド スクワリン酸メチン染料を含有する感光体
JPS61103154A (ja) * 1984-10-26 1986-05-21 Fuji Xerox Co Ltd 電子写真用感光体
US5085909A (en) * 1988-04-28 1992-02-04 Ricoh Company, Ltd. Squarylium compounds and optical information recording medium using the same

Also Published As

Publication number Publication date
JPS645701B2 (enrdf_load_stackoverflow) 1989-01-31

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