FR1188943A - New composition photoconductive - Google Patents

New composition photoconductive

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
new composition
composition
new
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
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
Priority to US885715XA priority Critical
Priority to US885716XA priority
Priority to US885717XA priority
Application filed by Kodak Pathe SA filed Critical Kodak Pathe SA
Priority to US805156A priority patent/US3047384A/en
Application granted granted Critical
Publication of FR1188943A publication Critical patent/FR1188943A/en
Priority to US24122A priority patent/US3110591A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02Charge-receiving layers
    • G03G5/04Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/09Sensitisors or activators, e.g. dyestuffs
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10The polymethine chain containing an even number of >CH- groups
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02Charge-receiving layers
    • G03G5/04Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02Charge-receiving layers
    • G03G5/04Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664Dyes
    • G03G5/0666Dyes containing a methine or polymethine group
    • G03G5/0668Dyes containing a methine or polymethine group containing only one methine or polymethine group
    • G03G5/067Dyes containing a methine or polymethine group containing only one methine or polymethine group containing hetero rings
FR1188943D 1956-12-26 1957-12-23 New composition photoconductive Expired FR1188943A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US885715XA true 1956-12-26 1956-12-26
US885716XA true 1956-12-26 1956-12-26
US885717XA true 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 (en) 1959-09-28

Family

ID=31982673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1188943D Expired FR1188943A (en) 1956-12-26 1957-12-23 New composition photoconductive

Country Status (4)

Country Link
US (2) US3047384A (en)
BE (2) BE563443A (en)
FR (1) FR1188943A (en)
GB (4) GB885715A (en)

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
NL265445A (en) * 1960-06-01
BE617025A (en) * 1961-05-01
BE624845A (en) * 1961-07-10
US3331687A (en) * 1962-09-24 1967-07-18 Render Belipa G M B H Fa Electrophotographic material
BE668114A (en) * 1964-08-14 1966-02-10
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 (en) * 1972-03-23 1973-09-27 Agfa Gevaert Ag Sensitized electrophotographic layers
US3912507A (en) * 1973-06-04 1975-10-14 Itek Corp Polyrhodanine photoconductive materials
DE3270544D1 (en) * 1981-02-23 1986-05-22 Minnesota Mining & Mfg Sensitized organic electron donor compounds
JPH0823707B2 (en) * 1987-04-22 1996-03-06 富士写真フイルム株式会社 Image forming method including scanning exposure step
WO1992020015A1 (en) 1991-05-02 1992-11-12 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
US2493748A (en) * 1945-07-16 1950-01-10 Eastman Kodak Co Merocyanine dyes
BE466676A (en) * 1945-07-16
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
BE534442A (en) * 1953-12-28
US3052540A (en) * 1954-06-02 1962-09-04 Rca Corp Dye sensitization of electrophotographic materials
BE538610A (en) * 1954-06-02

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

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