BE659686A - - Google Patents

Info

Publication number
BE659686A
BE659686A BE659686DA BE659686A BE 659686 A BE659686 A BE 659686A BE 659686D A BE659686D A BE 659686DA BE 659686 A BE659686 A BE 659686A
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 BE659686A publication Critical patent/BE659686A/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
    • G03C1/00—Photosensitive materials
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G03C1/732—Leuco dyes
    • 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
    • G03C5/02—Sensitometric processes, e.g. determining sensitivity, colour sensitivity, gradation, graininess, density; Making sensitometric wedges
    • 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
    • G03C5/56—Processes using photosensitive compositions covered by the groups G03C1/64 - G03C1/72 or agents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE659686D 1964-02-12 1965-02-12 BE659686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US344254A US3281242A (en) 1964-02-12 1964-02-12 Multigeneration photographic printing

Publications (1)

Publication Number Publication Date
BE659686A true BE659686A (en) 1965-05-28

Family

ID=23349708

Family Applications (1)

Application Number Title Priority Date Filing Date
BE659686D BE659686A (en) 1964-02-12 1965-02-12

Country Status (5)

Country Link
US (1) US3281242A (en)
BE (1) BE659686A (en)
DE (1) DE1547933A1 (en)
GB (1) GB1083734A (en)
NL (1) NL6414006A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815350C2 (en) * 1978-04-10 1983-01-05 Bernhardt, Karl-Heinz, 6497 Steinau Photographic copying process for the production of optical reprographs of slides containing silver emulsions
US4486220A (en) * 1983-04-18 1984-12-04 Shell Oil Company 6-Oxatricyclo[3.2.1.13,8 ]nonan-4-ol ethers and compositions and methods for the regulation of plant growth

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202026A (en) * 1937-03-18 1940-05-28 Ilford Ltd Photographic printing process and material
NL247413A (en) * 1959-01-16
US3109736A (en) * 1962-04-06 1963-11-05 Horizons Inc Light-sensitive merocyanine dye base compositions

Also Published As

Publication number Publication date
NL6414006A (en) 1965-08-13
GB1083734A (en) 1967-09-20
DE1547933A1 (en) 1969-12-11
US3281242A (en) 1966-10-25

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