GB883786A - Composite sheet materials for electrophotography - Google Patents

Composite sheet materials for electrophotography

Info

Publication number
GB883786A
GB883786A GB26396/61A GB2639661A GB883786A GB 883786 A GB883786 A GB 883786A GB 26396/61 A GB26396/61 A GB 26396/61A GB 2639661 A GB2639661 A GB 2639661A GB 883786 A GB883786 A GB 883786A
Authority
GB
United Kingdom
Prior art keywords
amino
electrophotography
composite sheet
nitrophthalodinitrile
specifications
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
GB26396/61A
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.)
Agfa Gevaert NV
Original Assignee
Agfa AG
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 Agfa AG filed Critical Agfa AG
Publication of GB883786A publication Critical patent/GB883786A/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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0618—Acyclic or carbocyclic compounds containing oxygen and nitrogen
    • 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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

An electrophotographic plate comprises a paper or metal support coated with a dispersion in a resinous binder of a photoconductive benzene dinitrile substituted by one or more amino or nitro groups, for example, aminophthalodinitrile and nitrophthalodinitrile. Suitable binders and dye sensitizers are those used in the layers described in Specification 883,782. Specifications 633,849, 772,627, 775,812, 808,485, 811,165 and 818,068 also are referred to.ALSO:A supported layer for use as an electrophotographic plate (see Group XXXVI) comprises, dispersed in a resinous binder, a photo-conductive benzene dinitrile substituted by one or more amino or nitro groups, for example, amino phthalodinitrile and nitrophthalodinitrile. Suitable binders and dye sensitizers are those used in the layers described in Specification 883,782. Specifications 633,849, 772,627, 775,812, 808,485, 811,165 and 818,068 also are referred to
GB26396/61A 1956-11-14 1957-11-12 Composite sheet materials for electrophotography Expired GB883786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE883786X 1956-11-14

Publications (1)

Publication Number Publication Date
GB883786A true GB883786A (en) 1961-12-06

Family

ID=6832201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26396/61A Expired GB883786A (en) 1956-11-14 1957-11-12 Composite sheet materials for electrophotography

Country Status (1)

Country Link
GB (1) GB883786A (en)

Similar Documents

Publication Publication Date Title
GB1172160A (en) Electrophotographic Material
GB1333605A (en) Electrophotographic material
GB1078520A (en) Electrophotographic materials
GB1316337A (en) Photoconductive compositions
GB887812A (en) Electrophotographic printing elements and methods of preparing them
GB883786A (en) Composite sheet materials for electrophotography
GB1334060A (en) Method of producing a phthalocyanine photoconductive layer
GB952906A (en) Process for the production of printing plates
GB883788A (en) Composite sheet materials for electrophotography
GB1443449A (en) Complexes for use in electrophotography
GB1294136A (en) Electrophotographic compositions and their use
GB883787A (en) Composite sheet materials for electrophotography
GB883790A (en) Composite sheet materials for electrophotography
GB1045026A (en) Method for use in the production of a copy of an original text
GB1223702A (en) Electrophotographic materials
GB883785A (en) Composite sheet materials for electrophotography
GB1278702A (en) Electrophotographic process
GB1286079A (en) Electrophotographic plate and process
GB883789A (en) Composite sheet materials for electrophotography
GB1183075A (en) Tetra-Aryl Pyrrole Photoconductors
JPS5758154A (en) Electrophotographic receptor
JPS57169756A (en) Electrophotographic receptor
ES459724A1 (en) Solvents
US3552959A (en) Electrophotographic copying paper
GB1289533A (en)