GB982731A - Process for the production of electro-photographic plates - Google Patents

Process for the production of electro-photographic plates

Info

Publication number
GB982731A
GB982731A GB584063A GB584063A GB982731A GB 982731 A GB982731 A GB 982731A GB 584063 A GB584063 A GB 584063A GB 584063 A GB584063 A GB 584063A GB 982731 A GB982731 A GB 982731A
Authority
GB
United Kingdom
Prior art keywords
coating
raster
electro
production
template
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
GB584063A
Inventor
Winifried Werner
Peter Wunderlich
Walter Seliger
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.)
Pentacon GmbH Foto und Feinwerktechnik
Original Assignee
Pentacon Dresden VEB
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 FR922551A priority Critical patent/FR1345976A/en
Application filed by Pentacon Dresden VEB filed Critical Pentacon Dresden VEB
Priority to GB584063A priority patent/GB982731A/en
Publication of GB982731A publication Critical patent/GB982731A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/04—Coating on selected surface areas, e.g. using masks
    • C23C14/042—Coating on selected surface areas, e.g. using masks using masks
    • 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
    • G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
    • G03G5/082—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and not being incorporated in a bonding material, e.g. vacuum deposited
    • G03G5/08207—Selenium-based

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

Rastered electrophotographic plates are produced by coating a smooth carrier with a layer of photoconductive selenium in raster form so that the coating thickness fluctuates periodically. The coating is applied either by vapour deposition or by flame spraying in an inert atmosphere. A raster template is secured magnetically to the carrier and the selenium is vapour deposited through the template to give the required raster coating.
GB584063A 1963-01-24 1963-02-13 Process for the production of electro-photographic plates Expired GB982731A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR922551A FR1345976A (en) 1963-01-24 1963-01-24 Manufacturing process of screened electrophotographic plates
GB584063A GB982731A (en) 1963-02-13 1963-02-13 Process for the production of electro-photographic plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB584063A GB982731A (en) 1963-02-13 1963-02-13 Process for the production of electro-photographic plates

Publications (1)

Publication Number Publication Date
GB982731A true GB982731A (en) 1965-02-10

Family

ID=9803614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB584063A Expired GB982731A (en) 1963-01-24 1963-02-13 Process for the production of electro-photographic plates

Country Status (1)

Country Link
GB (1) GB982731A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156540A (en) * 1984-02-09 1985-10-09 Canon Kk Electro photographic member
EP0207265A1 (en) * 1985-05-31 1987-01-07 Veb Kombinat Robotron Screw transmission

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156540A (en) * 1984-02-09 1985-10-09 Canon Kk Electro photographic member
EP0207265A1 (en) * 1985-05-31 1987-01-07 Veb Kombinat Robotron Screw transmission

Similar Documents

Publication Publication Date Title
JPS5362982A (en) Plasma cvd apparatus
GB982731A (en) Process for the production of electro-photographic plates
CH365944A (en) Process for the production of sheet-like materials with photoconductive layers for electrophotographic processes
CA918481A (en) Process for producing photoconductive layer for electrophotography
GB1373051A (en) Chromium oxide photomask material and the production thereof
AT321102B (en) Process for the production of reprographic copier materials by vapor deposition of a light-sensitive layer
GB1035892A (en) New and useful improvements in xerographic plate
FR2294246A1 (en) Epitaxial deposition with neutron and electron removal - using electromagnetic deflection and electrostatic polarisation
FR1315938A (en) Process and installation for the gelation of plastisols deposited by coating on a suitable substratum
GB1043983A (en) Xerographic reproduction
JPS51112180A (en) Method for formation of the silcon oxide coated film
JPS526380A (en) Abrasion resistant thin film
JPS5217527A (en) Treatment of inorganic coating layer
JPS5342724A (en) Manufacture of metal image
ES314072A1 (en) Procedure and device for the deposit of one or several thin layers of matters, such as enamel and/or metals on the surface of the printed flat glass. (Machine-translation by Google Translate, not legally binding)
JPS51116200A (en) Method for formation of uniform and single phase silicon carbide coati ng
AU165793B2 (en) Paints for retouching photographic copy and methods for producing such paints
CA518218A (en) Process and installation for the gasification of fine grained carbonaceous substances
AU266716B2 (en) Process and apparatus for the formation of a layer of carbon on the surface of refractory articles
ES224625A1 (en) A procedure for the thermal treatment of glass objects (Machine-translation by Google Translate, not legally binding)
AU2067953A (en) Paints for retouching photographic copy and methods for producing such paints
JPS5356236A (en) Electrostatic powder coating
GB798663A (en) Improvements in processes for the production of glass flasks with a melted-in quartz window
CA516712A (en) Method of making selenium coated electrophotographic plates
JPS5271217A (en) Jacket for magnetic sheet