GB1321678A - Electrophotographic materials - Google Patents

Electrophotographic materials

Info

Publication number
GB1321678A
GB1321678A GB4682170A GB4682170A GB1321678A GB 1321678 A GB1321678 A GB 1321678A GB 4682170 A GB4682170 A GB 4682170A GB 4682170 A GB4682170 A GB 4682170A GB 1321678 A GB1321678 A GB 1321678A
Authority
GB
United Kingdom
Prior art keywords
nucleus
photoconductive
oct
poly
photoconductor
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
GB4682170A
Other languages
English (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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1321678A publication Critical patent/GB1321678A/en
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
    • G03G5/06—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
GB4682170A 1969-10-03 1970-10-01 Electrophotographic materials Expired GB1321678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86369169A 1969-10-03 1969-10-03

Publications (1)

Publication Number Publication Date
GB1321678A true GB1321678A (en) 1973-06-27

Family

ID=25341586

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4682170A Expired GB1321678A (en) 1969-10-03 1970-10-01 Electrophotographic materials

Country Status (8)

Country Link
US (1) US3647433A (fr)
JP (1) JPS492636B1 (fr)
AU (1) AU2065270A (fr)
BE (1) BE757066A (fr)
CA (1) CA934205A (fr)
DE (1) DE2047383C3 (fr)
FR (1) FR2064910A5 (fr)
GB (1) GB1321678A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912507A (en) * 1973-06-04 1975-10-14 Itek Corp Polyrhodanine photoconductive materials
CH598629A5 (fr) * 1973-07-09 1978-05-12 Oce Van Der Grinten Nv
US3923508A (en) * 1974-01-10 1975-12-02 Desoto Inc Dyed polyvinyl carbazole photoconductive layer
US4028113A (en) * 1974-02-19 1977-06-07 Eastman Kodak Company Photographic supports and elements utilizing photobleachable O-nitroarylidene dyes
US3988156A (en) * 1974-02-19 1976-10-26 Eastman Kodak Company Photographic supports and elements utilizing photobleachable o-nitroarylidene dyes
US3984248A (en) * 1974-02-19 1976-10-05 Eastman Kodak Company Photographic polymeric film supports containing photobleachable o-nitroarylidene dyes
US3988154A (en) * 1974-02-19 1976-10-26 Eastman Kodak Company Photographic supports and elements utilizing photobleachable omicron-nitroarylidene dyes
JPS5645127B2 (fr) * 1974-02-25 1981-10-24
US4033948A (en) * 1976-05-17 1977-07-05 Minnesota Mining And Manufacturing Company Acutance agents for use in thermally-developable photosensitive compositions
US4293626A (en) * 1977-07-25 1981-10-06 Eastman Kodak Company Electrophotosensitive materials for migration imaging processes
US4272595A (en) * 1977-07-25 1981-06-09 Eastman Kodak Company Electrophotosensitive materials for migration imaging processes
JPS5681852A (en) * 1979-12-07 1981-07-04 Fuji Photo Film Co Ltd Spectral sensitizer for photoconductive substance and photoconductive composition containing it
US5240810A (en) * 1989-06-14 1993-08-31 Minnesota Mining And Manufacturing Company Pre-press proofing method
US5153105A (en) * 1990-06-18 1992-10-06 Minnesota Mining And Manufacturing Company Thermally developable light sensitive imageable layers containing photobleachable dyes
US5153104A (en) * 1990-06-18 1992-10-06 Minnesota Mining And Manufacturing Company Thermally developable light-sensitive layers containing photobleachable sensitizers
US5187049A (en) * 1990-07-16 1993-02-16 Minnesota Mining And Manufacturing Company Photosensitive thermally developed compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794802A (en) * 1954-06-04 1957-06-04 Gen Aniline & Film Corp Synthesis of pinakryptol yellow
US2953561A (en) * 1957-09-24 1960-09-20 Gen Aniline & Film Corp Nitrostyryl dye bases and vinylogs thereof derived from 2-cyanomethylazoles
NL253299A (fr) * 1959-07-03
US3507648A (en) * 1966-06-06 1970-04-21 Eastman Kodak Co 2(5h)-furanone dyes as sensitizers for organic photoconductors

Also Published As

Publication number Publication date
JPS492636B1 (fr) 1974-01-22
DE2047383A1 (de) 1971-04-08
DE2047383B2 (de) 1973-04-19
AU2065270A (en) 1972-04-13
DE2047383C3 (de) 1973-11-08
CA934205A (en) 1973-09-25
US3647433A (en) 1972-03-07
FR2064910A5 (fr) 1971-07-23
BE757066A (fr) 1971-03-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees