GB899066A - A process for the production of duplicate copies of multi-colour images - Google Patents

A process for the production of duplicate copies of multi-colour images

Info

Publication number
GB899066A
GB899066A GB2804158A GB2804158A GB899066A GB 899066 A GB899066 A GB 899066A GB 2804158 A GB2804158 A GB 2804158A GB 2804158 A GB2804158 A GB 2804158A GB 899066 A GB899066 A GB 899066A
Authority
GB
United Kingdom
Prior art keywords
yellow
colour
image
negative
magenta
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
GB2804158A
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.)
Agfa Gevaert NV
Original Assignee
Agfa AG
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 AG filed Critical Agfa AG
Publication of GB899066A publication Critical patent/GB899066A/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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB2804158A 1957-09-02 1958-09-01 A process for the production of duplicate copies of multi-colour images Expired GB899066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA27828A DE1038915B (de) 1957-09-02 1957-09-02 Verfahren zur Herstellung von Duplikatkopien nach transparenten Mehrfarbenbildern durch einen zweimaligen Kopierprozess ueber eine Zwischenkopie

Publications (1)

Publication Number Publication Date
GB899066A true GB899066A (en) 1962-06-20

Family

ID=6926496

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2804158A Expired GB899066A (en) 1957-09-02 1958-09-01 A process for the production of duplicate copies of multi-colour images

Country Status (5)

Country Link
BE (1) BE570864A (enrdf_load_stackoverflow)
CH (1) CH374283A (enrdf_load_stackoverflow)
DE (1) DE1038915B (enrdf_load_stackoverflow)
FR (1) FR1201940A (enrdf_load_stackoverflow)
GB (1) GB899066A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745539A (en) * 1980-09-02 1982-03-15 Konishiroku Photo Ind Co Ltd Multilayered color photographic sensitive material
JPS5745540A (en) * 1980-09-02 1982-03-15 Konishiroku Photo Ind Co Ltd Color photographic sensitive silver halide material
EP0671656A3 (en) * 1994-03-11 1995-11-15 Konishiroku Photo Ind Silver halide color light-sensitive material and method for producing a color sample.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745539A (en) * 1980-09-02 1982-03-15 Konishiroku Photo Ind Co Ltd Multilayered color photographic sensitive material
JPS5745540A (en) * 1980-09-02 1982-03-15 Konishiroku Photo Ind Co Ltd Color photographic sensitive silver halide material
EP0671656A3 (en) * 1994-03-11 1995-11-15 Konishiroku Photo Ind Silver halide color light-sensitive material and method for producing a color sample.

Also Published As

Publication number Publication date
DE1038915B (de) 1958-09-11
BE570864A (enrdf_load_stackoverflow)
FR1201940A (fr) 1960-01-06
CH374283A (de) 1963-12-31

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