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ES373975A1 - Process of improving adherence of hydrophilic layer to hydrophobic film support - Google Patents

Process of improving adherence of hydrophilic layer to hydrophobic film support

Info

Publication number
ES373975A1
ES373975A1 ES373975A ES373975A ES373975A1 ES 373975 A1 ES373975 A1 ES 373975A1 ES 373975 A ES373975 A ES 373975A ES 373975 A ES373975 A ES 373975A ES 373975 A1 ES373975 A1 ES 373975A1
Authority
ES
Spain
Prior art keywords
layer
hydrophilic layer
film support
hydrophobic film
copolymer
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
ES373975A
Other languages
Spanish (es)
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 Gevaert NV
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 Gevaert NV filed Critical Agfa Gevaert NV
Publication of ES373975A1 publication Critical patent/ES373975A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N1/00—Printing plates or foils; Materials therefor
    • B41N1/12—Printing plates or foils; Materials therefor non-metallic other than stone, e.g. printing plates or foils comprising inorganic materials in an organic matrix
    • B41N1/14—Lithographic printing foils
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/91—Photosensitive materials characterised by the base or auxiliary layers characterised by subbing layers or subbing means
    • G03C1/915—Photosensitive materials characterised by the base or auxiliary layers characterised by subbing layers or subbing means using mechanical or physical means therefor, e.g. corona
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/91—Photosensitive materials characterised by the base or auxiliary layers characterised by subbing layers or subbing means
    • G03C1/93—Macromolecular substances therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/42—Structural details
    • G03C8/52—Bases or auxiliary layers; Substances therefor
    • 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
    • G03G5/10—Bases for charge-receiving or other layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Metallurgy (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

Procedure for obtaining a recording material that contains a hydrophilic layer and a layer of a copolymer that includes at least one of the monomers containing chlorine such as: Vinylidene chloride and vinyl chloride, and whose copolymer layer has been applied on a polyester support, this process being characterized in that it comprises exposing the surface of the copolymer layer to a high voltage electric corona discharge, before the application of the hydrophilic layer on the copolymer layer. (Machine-translation by Google Translate, not legally binding)
ES373975A 1968-12-09 1969-11-27 Process of improving adherence of hydrophilic layer to hydrophobic film support Expired ES373975A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB58350/68A GB1286457A (en) 1968-12-09 1968-12-09 Subbing layers in film recording materials

Publications (1)

Publication Number Publication Date
ES373975A1 true ES373975A1 (en) 1972-03-16

Family

ID=10481385

Family Applications (1)

Application Number Title Priority Date Filing Date
ES373975A Expired ES373975A1 (en) 1968-12-09 1969-11-27 Process of improving adherence of hydrophilic layer to hydrophobic film support

Country Status (10)

Country Link
US (1) US3712812A (en)
JP (1) JPS542090B1 (en)
BE (1) BE742769A (en)
CA (1) CA935019A (en)
DE (1) DE1961374A1 (en)
ES (1) ES373975A1 (en)
FR (1) FR2025649A1 (en)
GB (1) GB1286457A (en)
SE (1) SE354528B (en)
SU (1) SU398059A3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864128A (en) * 1967-09-28 1975-02-04 Agfa Gevaert Electrophotographic sheet material employing a hydrophobic film support and hydrophilic layer
JPS5318551B2 (en) * 1971-11-17 1978-06-15
CA977596A (en) * 1971-12-28 1975-11-11 Yoshio Tsuji Imaged sheet or film and method and apparatus for preparing same
JPS5135147B2 (en) * 1972-11-06 1976-09-30
GB1463727A (en) * 1974-07-04 1977-02-09 Ciba Geigy Ag Subbing of polyester film material
GB1589926A (en) 1977-03-25 1981-05-20 Bexford Ltd Coated films
US4220471A (en) * 1977-10-13 1980-09-02 Mitsubishi Paper Mills, Ltd. Photographic polypropylene coated paper support with corona discharge treatment and polymeric subbing layer
US4311774A (en) * 1980-03-19 1982-01-19 Polaroid Corporation Irradiation treatment of polymeric photographic film supports
DE3263357D1 (en) * 1981-05-18 1985-06-05 Agfa Gevaert Nv Surface-treated vinyl chloride polymer material including an adhering hydrophilic layer
US5240809A (en) * 1992-04-20 1993-08-31 Minnesota Mining And Manufacturing Company Imageable articles having dye selective interlayers
US5691123A (en) * 1995-06-30 1997-11-25 Eastman Kodak Company Method to selectively remove lubricant from one side of lubricant-coated support

Also Published As

Publication number Publication date
SE354528B (en) 1973-03-12
CA935019A (en) 1973-10-09
BE742769A (en) 1970-06-08
SU398059A3 (en) 1973-09-17
JPS542090B1 (en) 1979-02-02
FR2025649A1 (en) 1970-09-11
DE1961374A1 (en) 1970-07-02
US3712812A (en) 1973-01-23
GB1286457A (en) 1972-08-23

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