GB1237386A - Electrographic receiving material - Google Patents

Electrographic receiving material

Info

Publication number
GB1237386A
GB1237386A GB46896/68A GB4689668A GB1237386A GB 1237386 A GB1237386 A GB 1237386A GB 46896/68 A GB46896/68 A GB 46896/68A GB 4689668 A GB4689668 A GB 4689668A GB 1237386 A GB1237386 A GB 1237386A
Authority
GB
United Kingdom
Prior art keywords
particles
protruding
support
coated
electrographic
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
GB46896/68A
Inventor
Eugene Patrick Gramza
Gene Harold Robinson
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 GB1237386A publication Critical patent/GB1237386A/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
    • G03G5/0202—Dielectric layers for electrography
    • G03G5/0205—Macromolecular components
    • G03G5/0208—Macromolecular components obtained by reactions only involving carbon-to-carbon unsatured bonds
    • 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
    • G03G5/0202—Dielectric layers for electrography
    • G03G5/0205—Macromolecular components
    • G03G5/0211—Macromolecular components obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • G03G5/0202—Dielectric layers for electrography
    • G03G5/0217—Inorganic components
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/0053—Intermediate layers for image-receiving members

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

1,237,386. Electrographic image-receiving sheets. EASTMAN KODAK CO. 3 Oct., 1968 [9 Oct., 1967], No. 46896/68. Heading B2E. [Also in Division G2] An electrographic image-receiving element comprises a support having coated thereon a layer 1 to 10Á thick of an insulating binder and having embedded in the layer and protruding from the surface thereof randomly distributed filler particles of diameter 2 to 50Á. The protruding particles are used to space 12 the latent-image bearing member 11 away from the element. On application of a potential across the member 11 and the element, the electrostatic image pattern is transferred to the element. The support 14 may be paper coated on both sides with a clay subbing and sized on one side with polyvinylbenzyl-ammonium chloride or the support may be glass, cellulose acetate, polyethylene terephthalate, polystyrene or polyethylene-coated paper. The polymeric binder 15 is preferably a copolymer of vinyl butyral, vinyl acetate and vinyl alcohol but other polymers are specified. The binder layer contains coloured or white pigment 16 such as BaSO 4 , ZnO, TiO 2 , ZnCO 3 , CaCO 3 or bentonite. The protruding particles 13 may be BaSO 4 , ZnO, TiO 2 , ZnCO 3 , CaCO 3 , polystyrene, or glass beads. The protruding particles can be spherical, conical, cylindrical or polyhedral. The prior art discloses receiving elements with no protruding particles or with spacing particles dusted on the surface.
GB46896/68A 1967-10-09 1968-10-03 Electrographic receiving material Expired GB1237386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67354467A 1967-10-09 1967-10-09

Publications (1)

Publication Number Publication Date
GB1237386A true GB1237386A (en) 1971-06-30

Family

ID=24703080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46896/68A Expired GB1237386A (en) 1967-10-09 1968-10-03 Electrographic receiving material

Country Status (7)

Country Link
US (1) US3519819A (en)
BE (1) BE721885A (en)
BR (1) BR6802919D0 (en)
CH (1) CH504026A (en)
DE (1) DE1797232C3 (en)
FR (1) FR1585558A (en)
GB (1) GB1237386A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415626A (en) * 1982-01-08 1983-11-15 Eastman Kodak Company Antistatic composition and elements and processes utilizing same
EP0488437A1 (en) * 1990-11-30 1992-06-03 Agfa-Gevaert N.V. Method for obtaining lithographic printing plates by electrophotographic imaging

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528584Y2 (en) * 1971-03-26 1977-02-23
US3793016A (en) * 1972-10-19 1974-02-19 Xerox Corp Electrophotographic sheet binding process
US3992091A (en) * 1974-09-16 1976-11-16 Xerox Corporation Roughened imaging surface for cleaning
US4149486A (en) * 1975-01-30 1979-04-17 Xerox Corporation Transfer development apparatus using self-spacing donor member
US4102682A (en) * 1975-04-29 1978-07-25 Xerox Corporation Imaging member
US4263359A (en) * 1979-04-05 1981-04-21 E. I. Du Pont De Nemours And Company Charge receptor film for charge transfer imaging
JPS5689575A (en) * 1979-12-20 1981-07-20 Matsushita Electric Ind Co Ltd Electrostatic recording body
US4364661A (en) * 1980-05-13 1982-12-21 Savin Corporation Process and apparatus for transferring developed electrostatic images to a carrier sheet, improved carrier sheet for use in the process and method of making the same
US8017192B2 (en) * 2007-07-17 2011-09-13 Lexmark International, Inc. Radiation cured coatings for image forming device components
US8863939B2 (en) * 2009-12-14 2014-10-21 Xerox Corporation Surface roughness for improved vacuum pressure for efficient media hold-down performance
US8708135B2 (en) * 2009-12-14 2014-04-29 Xerox Corporation Vacuum transport belts
US8695783B2 (en) * 2009-12-14 2014-04-15 Xerox Corporation Vacuum transport belts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825814A (en) * 1953-07-16 1958-03-04 Haloid Co Xerographic image formation
US2937943A (en) * 1957-01-09 1960-05-24 Haloid Xerox Inc Transfer of electrostatic charge pattern
BE568750A (en) * 1957-06-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415626A (en) * 1982-01-08 1983-11-15 Eastman Kodak Company Antistatic composition and elements and processes utilizing same
EP0488437A1 (en) * 1990-11-30 1992-06-03 Agfa-Gevaert N.V. Method for obtaining lithographic printing plates by electrophotographic imaging

Also Published As

Publication number Publication date
FR1585558A (en) 1970-01-23
BE721885A (en)
DE1797232B2 (en) 1975-03-20
DE1797232A1 (en) 1971-03-04
CH504026A (en) 1971-02-28
US3519819A (en) 1970-07-07
BR6802919D0 (en) 1973-01-11
DE1797232C3 (en) 1978-05-18

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