CA926680A - Spectrally sensitized electrophotographic materials - Google Patents

Spectrally sensitized electrophotographic materials

Info

Publication number
CA926680A
CA926680A CA086214A CA86214A CA926680A CA 926680 A CA926680 A CA 926680A CA 086214 A CA086214 A CA 086214A CA 86214 A CA86214 A CA 86214A CA 926680 A CA926680 A CA 926680A
Authority
CA
Canada
Prior art keywords
spectrally sensitized
electrophotographic materials
sensitized electrophotographic
materials
spectrally
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
CA086214A
Other languages
English (en)
Other versions
CA86214S (en
Inventor
M. Lee Wendell
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA926680A publication Critical patent/CA926680A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • 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
    • G03G5/0677—Monoazo dyes
    • 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
    • G03G5/09—Sensitisors or activators, e.g. dyestuffs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
CA086214A 1969-08-01 1970-06-22 Spectrally sensitized electrophotographic materials Expired CA926680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84694269A 1969-08-01 1969-08-01

Publications (1)

Publication Number Publication Date
CA926680A true CA926680A (en) 1973-05-22

Family

ID=25299374

Family Applications (1)

Application Number Title Priority Date Filing Date
CA086214A Expired CA926680A (en) 1969-08-01 1970-06-22 Spectrally sensitized electrophotographic materials

Country Status (8)

Country Link
US (1) US3622341A (fr)
AU (1) AU1797370A (fr)
BE (1) BE754283A (fr)
CA (1) CA926680A (fr)
DE (1) DE2038274A1 (fr)
FR (1) FR2055501A5 (fr)
GB (1) GB1267308A (fr)
NL (1) NL7011369A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790677A (fr) * 1971-10-28 1973-02-15 Rca Corp Materiaux electrophotographiques sensibilises du point de vue spectral
US3775105A (en) * 1972-12-26 1973-11-27 Ibm Disazo pigment sensitized photoconductor
US3929479A (en) * 1974-02-12 1975-12-30 Scm Corp Method for improving the photoconductive properties of dye sensitized zinc oxide
CA1051705A (fr) * 1974-04-15 1979-04-03 Thap Dominh Formation d'images au moyen d'un complexe a metal de transition a gain eleve
US4018606A (en) * 1974-05-03 1977-04-19 Eastman Kodak Company Organic azo pigment sensitizers for photoconductive layers
US4018607A (en) * 1974-05-03 1977-04-19 Eastman Kodak Company Crystalline organic pigment sensitizers for photoconductive layers
US4123270A (en) * 1975-09-15 1978-10-31 International Business Machines Corporation Method of making electrophotographic imaging element
US4243737A (en) * 1977-11-25 1981-01-06 Eastman Kodak Company Image forming composition and elements with Co(III) complex, conjugated π bonding compounds and photoreductant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155503A (en) * 1959-02-26 1964-11-03 Gevaert Photo Prod Nv Electrophotographic material
US3152903A (en) * 1959-04-30 1964-10-13 Minnesota Mining & Mfg Reproduction system
US3069365A (en) * 1960-06-03 1962-12-18 Minnesota Mining & Mfg Method for increasing photosensitivity of photoconductive materials
BE628437A (fr) * 1962-02-17
US3245786A (en) * 1964-06-08 1966-04-12 Gevaert Photo Prod Nv Photoconductive recording materials

Also Published As

Publication number Publication date
FR2055501A5 (fr) 1971-05-07
DE2038274A1 (de) 1971-02-11
BE754283A (fr) 1970-12-31
US3622341A (en) 1971-11-23
GB1267308A (en) 1972-03-15
AU1797370A (en) 1972-01-27
NL7011369A (fr) 1971-02-03

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