BE726734A - - Google Patents

Info

Publication number
BE726734A
BE726734A BE726734DA BE726734A BE 726734 A BE726734 A BE 726734A BE 726734D A BE726734D A BE 726734DA BE 726734 A BE726734 A BE 726734A
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 BE726734A publication Critical patent/BE726734A/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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/58—Processes for obtaining metallic images by vapour deposition or physical development
    • 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
    • G03C1/64—Compositions containing iron compounds as photosensitive substances

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Chemically Coating (AREA)
BE726734D 1968-01-11 1969-01-10 BE726734A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT3410468 1968-01-11
IT3468568 1968-02-07

Publications (1)

Publication Number Publication Date
BE726734A true BE726734A (zh) 1969-06-16

Family

ID=26328984

Family Applications (1)

Application Number Title Priority Date Filing Date
BE726734D BE726734A (zh) 1968-01-11 1969-01-10

Country Status (5)

Country Link
JP (1) JPS4840425B1 (zh)
BE (1) BE726734A (zh)
DE (1) DE1900983A1 (zh)
FR (1) FR2000144A1 (zh)
GB (1) GB1260722A (zh)

Also Published As

Publication number Publication date
GB1260722A (en) 1972-01-19
JPS4840425B1 (zh) 1973-11-30
DE1900983A1 (de) 1969-09-04
FR2000144A1 (zh) 1969-08-29

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MINNESOTA MINING AND MANUFACTURING CY

Effective date: 19890110