FR1188943A - Nouvelle composition photoconductrice - Google Patents

Nouvelle composition photoconductrice

Info

Publication number
FR1188943A
FR1188943A FR1188943DA FR1188943A FR 1188943 A FR1188943 A FR 1188943A FR 1188943D A FR1188943D A FR 1188943DA FR 1188943 A FR1188943 A FR 1188943A
Authority
FR
France
Prior art keywords
photoconductive composition
new photoconductive
new
composition
photoconductive
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.)
Expired
Application number
Other languages
English (en)
French (fr)
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR1188943A publication Critical patent/FR1188943A/fr
Expired 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
    • G03G5/09—Sensitisors or activators, e.g. dyestuffs
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1188943D 1956-12-26 1957-12-23 Nouvelle composition photoconductrice Expired FR1188943A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US885716XA 1956-12-26 1956-12-26
US885715XA 1956-12-26 1956-12-26
US885717XA 1956-12-26 1956-12-26
US805156A US3047384A (en) 1956-12-26 1959-04-09 Sensitized photoconductive compositions comprising polymethine dyes containing a mercapto group
US24122A US3110591A (en) 1956-12-26 1960-04-22 Merocyanine sensitized photoconductive compositions comprising zinc oxide

Publications (1)

Publication Number Publication Date
FR1188943A true FR1188943A (fr) 1959-09-28

Family

ID=31982673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1188943D Expired FR1188943A (fr) 1956-12-26 1957-12-23 Nouvelle composition photoconductrice

Country Status (4)

Country Link
US (2) US3047384A (enrdf_load_stackoverflow)
BE (2) BE563443A (enrdf_load_stackoverflow)
FR (1) FR1188943A (enrdf_load_stackoverflow)
GB (4) GB885716A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632302A (en) * 1969-05-13 1972-01-04 Sandoz Ltd Process for dyeing or printing textile materials which consist of acrylonitrile polymers

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE604419A (enrdf_load_stackoverflow) * 1960-06-01
BE617025A (enrdf_load_stackoverflow) * 1961-05-01
NL285128A (enrdf_load_stackoverflow) * 1961-07-10
US3331687A (en) * 1962-09-24 1967-07-18 Render Belipa G M B H Fa Electrophotographic material
FR1459868A (fr) * 1964-08-14 1966-06-17 Dow Chemical Co Procédé de production de compositions photoconductrices
US3380823A (en) * 1966-06-20 1968-04-30 Itek Corp Photocopying method
US3507649A (en) * 1967-01-31 1970-04-21 Lee C Hensley Sensitized photoconductive zinc oxide
US3839327A (en) * 1968-04-01 1974-10-01 Gaf Corp Trinuclear methine dyes for use in electrophotographic systems
US3628951A (en) * 1968-04-01 1971-12-21 Gaf Corp Trinuclear methine dyes for use in electrophotographic system
GB1282423A (en) * 1968-12-16 1972-07-19 Agfa Gevaert Spectral sensitization of photoconductive compositions
DE2214054A1 (de) * 1972-03-23 1973-09-27 Agfa Gevaert Ag Sensibilisierte elektrophotographische schichten
US3912507A (en) * 1973-06-04 1975-10-14 Itek Corp Polyrhodanine photoconductive materials
EP0058839B1 (en) * 1981-02-23 1986-04-16 Minnesota Mining And Manufacturing Company Sensitized organic electron donor compounds
JPH0823707B2 (ja) * 1987-04-22 1996-03-06 富士写真フイルム株式会社 スキヤンニング露光工程を含む画像形成方法
EP0584359B1 (en) 1991-05-02 1998-10-28 Fuji Photo Film Co., Ltd. Electrophotographic photoreceptor
WO2015034995A1 (en) * 2013-09-04 2015-03-12 Graco Minnesota Inc. Fan cooled motor with freewheeling fan
US10095137B2 (en) * 2016-04-04 2018-10-09 Canon Kabushiki Kaisha Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic image forming apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1730505A (en) * 1928-01-30 1929-10-08 Hart Russell Photo-electric cell
US2078233A (en) * 1934-09-14 1937-04-27 Eastman Kodak Co Photographic emulsion
US2177403A (en) * 1935-11-15 1939-10-24 Eastman Kodak Co Dye from imidazolones
BE466676A (enrdf_load_stackoverflow) * 1945-07-16
US2493748A (en) * 1945-07-16 1950-01-10 Eastman Kodak Co Merocyanine dyes
US2638473A (en) * 1948-10-02 1953-05-12 Ilford Ltd Methine dyestuffs
US2685509A (en) * 1951-10-05 1954-08-03 Eastman Kodak Co Optically sensitized photographic emulsion
BE534443A (enrdf_load_stackoverflow) * 1953-12-28
BE538610A (enrdf_load_stackoverflow) * 1954-06-02
US3052540A (en) * 1954-06-02 1962-09-04 Rca Corp Dye sensitization of electrophotographic materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632302A (en) * 1969-05-13 1972-01-04 Sandoz Ltd Process for dyeing or printing textile materials which consist of acrylonitrile polymers

Also Published As

Publication number Publication date
BE589454A (enrdf_load_stackoverflow) 1960-08-01
GB885716A (en) 1961-12-28
US3110591A (en) 1963-11-12
BE563443A (enrdf_load_stackoverflow) 1958-01-15
GB885717A (en) 1961-12-28
GB954017A (en) 1964-04-02
US3047384A (en) 1962-07-31
GB885715A (en) 1961-12-28

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