BE646310A - - Google Patents

Info

Publication number
BE646310A
BE646310A BE646310DA BE646310A BE 646310 A BE646310 A BE 646310A BE 646310D A BE646310D A BE 646310DA BE 646310 A BE646310 A BE 646310A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE646310A publication Critical patent/BE646310A/xx

Links

Classifications

    • 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
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
    • G03C8/06—Silver salt diffusion transfer
    • 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
    • G03C8/24—Photosensitive materials characterised by the image-receiving section
    • G03C8/26—Image-receiving layers
    • G03C8/28—Image-receiving layers containing development nuclei or compounds forming such nuclei

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
BE646310D 1963-04-09 1964-04-09 BE646310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA42845A DE1175078B (en) 1963-04-09 1963-04-09 Light-sensitive photographic direct positive material with extremely steep gradation for the silver salt diffusion process

Publications (1)

Publication Number Publication Date
BE646310A true BE646310A (en) 1964-10-09

Family

ID=6933322

Family Applications (1)

Application Number Title Priority Date Filing Date
BE646310D BE646310A (en) 1963-04-09 1964-04-09

Country Status (5)

Country Link
US (1) US3436217A (en)
BE (1) BE646310A (en)
CH (1) CH449420A (en)
DE (1) DE1175078B (en)
GB (1) GB1053074A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475287A2 (en) * 1990-09-10 1992-03-18 E.I. Du Pont De Nemours And Company Process for defined etching of substrates

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933891B2 (en) * 1978-11-11 1984-08-18 三菱製紙株式会社 Silver complex diffusion transfer material
EP0519123B1 (en) * 1991-06-20 1994-11-23 Agfa-Gevaert N.V. A method for making a lithographic aluminium offset printing plate by the silver salt diffusion transfer process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635048A (en) * 1948-07-06 1953-04-14 Polaroid Corp Photographic transfer product and process
US2834676A (en) * 1955-07-19 1958-05-13 Sperry Rand Corp Photographic diffusion transfer process for producing multiple direct positive copies
BE557693A (en) * 1956-05-23
US3311473A (en) * 1962-06-28 1967-03-28 Eastman Kodak Co Silver halide diffusion process and products therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0475287A2 (en) * 1990-09-10 1992-03-18 E.I. Du Pont De Nemours And Company Process for defined etching of substrates
EP0475287A3 (en) * 1990-09-10 1992-07-08 E.I. Du Pont De Nemours And Company Process for defined etching of substrates

Also Published As

Publication number Publication date
DE1175078B (en) 1964-07-30
GB1053074A (en)
US3436217A (en) 1969-04-01
CH449420A (en) 1967-12-31

Similar Documents

Publication Publication Date Title
AR142945A1 (en)
AT260747B (en)
BE627012A (en)
BE625136A (en)
BE626915A (en)
BE547422A (en)
BE533484A (en)
BE507458A (en)
BE465565A (en)
BE462764A (en)
BE31062A (en)
BE582314A (en)
BE603935A (en)
BE630605A (en)
BE614220A (en)
BE645624A (en)
BE616247A (en)
BE645152A (en)
BE645122A (en)
BE645069A (en)
BE644844A (en)
BE644792A (en)
BE644103A (en)
BE643422A (en)
BE627172A (en)