GB1083734A - Multigeneration photographic printing - Google Patents

Multigeneration photographic printing

Info

Publication number
GB1083734A
GB1083734A GB48148/64A GB4814864A GB1083734A GB 1083734 A GB1083734 A GB 1083734A GB 48148/64 A GB48148/64 A GB 48148/64A GB 4814864 A GB4814864 A GB 4814864A GB 1083734 A GB1083734 A GB 1083734A
Authority
GB
United Kingdom
Prior art keywords
contrast
photo
carbon tetrabromide
sensitive film
printing
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
GB48148/64A
Other languages
English (en)
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.)
Horizons Inc
Original Assignee
Horizons Inc
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 Horizons Inc filed Critical Horizons Inc
Publication of GB1083734A publication Critical patent/GB1083734A/en
Expired legal-status Critical Current

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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
GB48148/64A 1964-02-12 1964-11-26 Multigeneration photographic printing Expired GB1083734A (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
GB1083734A true GB1083734A (en) 1967-09-20

Family

ID=23349708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48148/64A Expired GB1083734A (en) 1964-02-12 1964-11-26 Multigeneration photographic printing

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815350A1 (de) * 1978-04-10 1979-10-11 Bernhardt Karl Heinz Photographisches kopierverfahren zur herstellung von optischen reprographien silberemulsionshaltiger diapositive

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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:Method) * 1959-01-16
US3109736A (en) * 1962-04-06 1963-11-05 Horizons Inc Light-sensitive merocyanine dye base compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815350A1 (de) * 1978-04-10 1979-10-11 Bernhardt Karl Heinz Photographisches kopierverfahren zur herstellung von optischen reprographien silberemulsionshaltiger diapositive

Also Published As

Publication number Publication date
BE659686A (en:Method) 1965-05-28
US3281242A (en) 1966-10-25
DE1547933A1 (de) 1969-12-11
NL6414006A (en:Method) 1965-08-13

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