FR2265720B1 - - Google Patents

Info

Publication number
FR2265720B1
FR2265720B1 FR7509146A FR7509146A FR2265720B1 FR 2265720 B1 FR2265720 B1 FR 2265720B1 FR 7509146 A FR7509146 A FR 7509146A FR 7509146 A FR7509146 A FR 7509146A FR 2265720 B1 FR2265720 B1 FR 2265720B1
Authority
FR
France
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.)
Expired
Application number
FR7509146A
Other languages
French (fr)
Other versions
FR2265720A1 (en
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of FR2265720A1 publication Critical patent/FR2265720A1/fr
Application granted granted Critical
Publication of FR2265720B1 publication Critical patent/FR2265720B1/fr
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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/12—Radicals substituted by oxygen atoms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
    • C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
    • C07C2603/50—Pyrenes; Hydrogenated pyrenes
FR7509146A 1974-03-25 1975-03-24 Electrophotographic image-forming layers - contg. substd. nitro- or chlorostyrenes as photogenerator Granted FR2265720A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45448474A 1974-03-25 1974-03-25
US54845575A 1975-02-10 1975-02-10

Publications (2)

Publication Number Publication Date
FR2265720A1 FR2265720A1 (en) 1975-10-24
FR2265720B1 true FR2265720B1 (zh) 1979-01-05

Family

ID=27037481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509146A Granted FR2265720A1 (en) 1974-03-25 1975-03-24 Electrophotographic image-forming layers - contg. substd. nitro- or chlorostyrenes as photogenerator

Country Status (4)

Country Link
JP (1) JPS50135061A (zh)
DE (1) DE2513190A1 (zh)
FR (1) FR2265720A1 (zh)
NL (1) NL7503585A (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30235E (en) * 1975-12-29 1980-03-18 Eastman Kodak Company Photosensitive colorant materials
JPS608501B2 (ja) * 1976-04-12 1985-03-04 株式会社リコー 有機光導電性組成物
JPS5858552A (ja) * 1981-10-03 1983-04-07 Ricoh Co Ltd 電子写真用感光体
DE3347905C2 (zh) * 1982-04-30 1992-03-12 Ricoh Co., Ltd., Tokio/Tokyo, Jp
DE69131033T2 (de) * 1990-07-10 1999-11-18 Canon Kk Lichtempfindliches elektrophotographisches Element

Also Published As

Publication number Publication date
DE2513190A1 (de) 1975-10-09
FR2265720A1 (en) 1975-10-24
JPS50135061A (zh) 1975-10-25
NL7503585A (nl) 1975-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse