FR706086A - Process for preparing color photographic and cinematographic positives - Google Patents

Process for preparing color photographic and cinematographic positives

Info

Publication number
FR706086A
FR706086A FR706086DA FR706086A FR 706086 A FR706086 A FR 706086A FR 706086D A FR706086D A FR 706086DA FR 706086 A FR706086 A FR 706086A
Authority
FR
France
Prior art keywords
cinematographic
positives
color photographic
preparing color
preparing
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
Other languages
French (fr)
Inventor
Leon Josse Dassonville
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
Application granted granted Critical
Publication of FR706086A publication Critical patent/FR706086A/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
    • G03C7/46—Subtractive processes not covered by the group G03C7/26; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR706086D 1930-07-16 1930-11-20 Process for preparing color photographic and cinematographic positives Expired FR706086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE377411X 1930-07-16

Publications (1)

Publication Number Publication Date
FR706086A true FR706086A (en) 1931-06-18

Family

ID=3868660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR706086D Expired FR706086A (en) 1930-07-16 1930-11-20 Process for preparing color photographic and cinematographic positives

Country Status (4)

Country Link
US (1) US1945772A (en)
BE (2) BE372003A (en)
FR (1) FR706086A (en)
GB (1) GB377411A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587841A (en) * 1947-10-06 1952-03-04 Cinecolor Corp Photographic toning and resensitizing process
BE531295A (en) * 1953-08-21
US4568633A (en) * 1985-01-02 1986-02-04 Eastman Kodak Company Photographic elements and processes utilizing imagewise reduction of ferric ions

Also Published As

Publication number Publication date
BE415614A (en)
BE372003A (en)
GB377411A (en) 1932-07-28
US1945772A (en) 1934-02-06

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