DE3538830A1 - Photorezeptor - Google Patents

Photorezeptor

Info

Publication number
DE3538830A1
DE3538830A1 DE19853538830 DE3538830A DE3538830A1 DE 3538830 A1 DE3538830 A1 DE 3538830A1 DE 19853538830 DE19853538830 DE 19853538830 DE 3538830 A DE3538830 A DE 3538830A DE 3538830 A1 DE3538830 A1 DE 3538830A1
Authority
DE
Germany
Prior art keywords
group
formula
page
groups
compounds
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.)
Withdrawn
Application number
DE19853538830
Other languages
German (de)
English (en)
Inventor
Naohiro Hachioji Tokio/Tokyo Hirose
Akira Hino Tokio/Tokyo Kinoshita
Kazumasa Koganei Tokio/Tokyo Watanabe
Hiroshi Kawasaki Kanagawa Yamazaki
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of DE3538830A1 publication Critical patent/DE3538830A1/de
Withdrawn legal-status Critical Current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 or 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
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes
    • G03G5/0681—Disazo dyes containing hetero rings in the part of the molecule between the azo-groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • 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 or 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
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes
    • G03G5/0683—Disazo dyes containing polymethine or anthraquinone groups
    • G03G5/0685—Disazo dyes containing polymethine or anthraquinone groups containing hetero rings in the part of the molecule between the azo-groups

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Light Receiving Elements (AREA)
DE19853538830 1984-10-31 1985-10-31 Photorezeptor Withdrawn DE3538830A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59229793A JPS61107356A (ja) 1984-10-31 1984-10-31 感光体

Publications (1)

Publication Number Publication Date
DE3538830A1 true DE3538830A1 (de) 1986-04-30

Family

ID=16897756

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853538830 Withdrawn DE3538830A1 (de) 1984-10-31 1985-10-31 Photorezeptor

Country Status (4)

Country Link
US (1) US4692393A (enExample)
JP (1) JPS61107356A (enExample)
DE (1) DE3538830A1 (enExample)
GB (1) GB2166561B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913997A (en) * 1988-12-02 1990-04-03 Mitsubishi Paper Mills Limited Disazo electrophotographic photoreceptor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2557776Y2 (ja) * 1992-05-14 1997-12-17 株式会社エクセディ トルクコンバータのオイルポンプギア潤滑構造
JP3563916B2 (ja) * 1996-04-26 2004-09-08 キヤノン株式会社 電子写真感光体、この電子写真感光体を用いた電子写真装置及びプロセスカートリッジ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576886A (en) * 1984-02-13 1986-03-18 Konishiroku Photo Industry Co., Ltd. Azo photoreceptor
US4579800A (en) * 1984-03-27 1986-04-01 Konishiroku Photo Industry Co., Ltd. Azo photoreceptor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913997A (en) * 1988-12-02 1990-04-03 Mitsubishi Paper Mills Limited Disazo electrophotographic photoreceptor
DE3901099A1 (de) * 1988-12-02 1990-06-07 Mitsubishi Paper Mills Ltd Elektrofotografischer fotorezeptor

Also Published As

Publication number Publication date
GB2166561A (en) 1986-05-08
GB2166561B (en) 1988-11-02
JPH0251503B2 (enExample) 1990-11-07
JPS61107356A (ja) 1986-05-26
US4692393A (en) 1987-09-08
GB8526799D0 (en) 1985-12-04

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: KONICA CORP., TOKIO/TOKYO, JP

8130 Withdrawal