CH424477A - Halogen silver photographic emulsion layer - Google Patents

Halogen silver photographic emulsion layer

Info

Publication number
CH424477A
CH424477A CH124062A CH124062A CH424477A CH 424477 A CH424477 A CH 424477A CH 124062 A CH124062 A CH 124062A CH 124062 A CH124062 A CH 124062A CH 424477 A CH424477 A CH 424477A
Authority
CH
Switzerland
Prior art keywords
emulsion layer
photographic emulsion
silver photographic
halogen silver
halogen
Prior art date
Application number
CH124062A
Other languages
German (de)
Inventor
Frederick Hoffstadt Walter
Paul Altavilla Alex
Original Assignee
Gen Aniline & Film Corp
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 Gen Aniline & Film Corp filed Critical Gen Aniline & Film Corp
Publication of CH424477A publication Critical patent/CH424477A/en

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
    • G03C7/32—Colour coupling substances
    • G03C7/36—Couplers containing compounds with active methylene groups
    • G03C7/362—Benzoyl-acetanilide couplers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH124062A 1961-02-01 1962-02-01 Halogen silver photographic emulsion layer CH424477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86281A US3056674A (en) 1961-02-01 1961-02-01 Color formers for producing yellow dye images by color development

Publications (1)

Publication Number Publication Date
CH424477A true CH424477A (en) 1966-11-15

Family

ID=22197510

Family Applications (1)

Application Number Title Priority Date Filing Date
CH124062A CH424477A (en) 1961-02-01 1962-02-01 Halogen silver photographic emulsion layer

Country Status (5)

Country Link
US (1) US3056674A (en)
BE (1) BE613367A (en)
CH (1) CH424477A (en)
DE (1) DE1157483B (en)
GB (1) GB934017A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335011A (en) * 1962-03-23 1967-08-08 Pavelle Corp Production of stabilized dispersions of color couplers for photographic materials
BE634669A (en) * 1963-07-09 1964-01-09
BE634670A (en) * 1963-07-09
US3341331A (en) * 1964-03-23 1967-09-12 Fuji Photo Film Co Ltd Photographic silver halide materials utilizing succinmonoamido benzoyl acetanilide color couplers
DE1246405B (en) * 1964-03-23 1967-08-03 Fuji Photo Film Co Ltd Color photographic material with a color coupler for yellow
US3421896A (en) * 1967-08-03 1969-01-14 Gen Aniline & Film Corp Prevention of silver occulsion in color photography
JPH0688461B2 (en) * 1984-12-27 1994-11-09 富士写真フイルム株式会社 Thermal recording material
DE102013220908B4 (en) * 2013-10-15 2015-09-24 Continental Automotive Gmbh sensor element

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425503A (en) * 1944-05-20 1947-08-12 Gen Aniline & Film Corp Nondiffusing couplers for color photography
BE491747A (en) * 1948-10-22
DE1002627B (en) * 1954-03-15 1957-02-14 Agfa Ag A method of producing colored images by means of color development using color couplers and color developers
BE543742A (en) * 1954-12-20

Also Published As

Publication number Publication date
DE1157483B (en) 1963-11-14
BE613367A (en)
US3056674A (en) 1962-10-02
GB934017A (en) 1963-08-14

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