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FR804649A - Color development process for silver halide emulsions - Google Patents

Color development process for silver halide emulsions

Info

Publication number
FR804649A
FR804649A FR804649DA FR804649A FR 804649 A FR804649 A FR 804649A FR 804649D A FR804649D A FR 804649DA FR 804649 A FR804649 A FR 804649A
Authority
FR
France
Prior art keywords
silver halide
color development
development process
halide emulsions
emulsions
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)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR804649A publication Critical patent/FR804649A/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
    • G03C7/26—Silver halide emulsions for subtractive colour processes
    • 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
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/30—Developers
    • G03C5/3021—Developers with oxydisable hydroxyl or amine groups linked to an aromatic ring

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR804649D 1935-04-17 1936-04-07 Color development process for silver halide emulsions Expired FR804649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0052145 1935-04-17

Publications (1)

Publication Number Publication Date
FR804649A true FR804649A (en) 1936-10-28

Family

ID=7193266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804649D Expired FR804649A (en) 1935-04-17 1936-04-07 Color development process for silver halide emulsions

Country Status (4)

Country Link
US (1) US2146040A (en)
BE (1) BE414966A (en)
ES (1) ES142001A1 (en)
FR (1) FR804649A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506622A (en) * 1944-03-11 1950-05-09 Technicolor Motion Picture Elimination of preservative sulfite from photographic developers prior to use in color development
US3077402A (en) * 1954-12-06 1963-02-12 Polaroid Corp Photographic color processes, products, and compositions
JPS6042921B2 (en) * 1979-12-25 1985-09-25 富士写真フイルム株式会社 Color filter manufacturing method

Also Published As

Publication number Publication date
US2146040A (en) 1939-02-07
ES142001A1 (en) 1936-08-01
BE414966A (en)

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