FR1320315A - New developer for color photography, containing polymers of sulfite esters - Google Patents

New developer for color photography, containing polymers of sulfite esters

Info

Publication number
FR1320315A
FR1320315A FR891757A FR891757A FR1320315A FR 1320315 A FR1320315 A FR 1320315A FR 891757 A FR891757 A FR 891757A FR 891757 A FR891757 A FR 891757A FR 1320315 A FR1320315 A FR 1320315A
Authority
FR
France
Prior art keywords
containing polymers
color photography
new developer
sulfite esters
sulfite
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
FR891757A
Other languages
French (fr)
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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
Priority claimed from US97446A external-priority patent/US3068097A/en
Application filed by Kodak Pathe SA filed Critical Kodak Pathe SA
Priority to FR891757A priority Critical patent/FR1320315A/en
Application granted granted Critical
Publication of FR1320315A publication Critical patent/FR1320315A/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
    • G03C7/407—Development processes or agents therefor
    • G03C7/413—Developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR891757A 1961-03-22 1962-03-21 New developer for color photography, containing polymers of sulfite esters Expired FR1320315A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR891757A FR1320315A (en) 1961-03-22 1962-03-21 New developer for color photography, containing polymers of sulfite esters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97446A US3068097A (en) 1961-03-22 1961-03-22 Developers for color photography containing sulfite ester polymers
FR891757A FR1320315A (en) 1961-03-22 1962-03-21 New developer for color photography, containing polymers of sulfite esters

Publications (1)

Publication Number Publication Date
FR1320315A true FR1320315A (en) 1963-03-08

Family

ID=26194863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR891757A Expired FR1320315A (en) 1961-03-22 1962-03-21 New developer for color photography, containing polymers of sulfite esters

Country Status (1)

Country Link
FR (1) FR1320315A (en)

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