BE737911A - - Google Patents

Info

Publication number
BE737911A
BE737911A BE737911DA BE737911A BE 737911 A BE737911 A BE 737911A BE 737911D A BE737911D A BE 737911DA BE 737911 A BE737911 A BE 737911A
Authority
BE
Belgium
Application number
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
Publication of BE737911A publication Critical patent/BE737911A/xx

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
    • G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE737911D 1968-08-26 1969-08-25 BE737911A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1277168A CH506098A (de) 1968-08-26 1968-08-26 Photographisches Material für das Silberfarbbleichverfahren

Publications (1)

Publication Number Publication Date
BE737911A true BE737911A (xx) 1970-02-25

Family

ID=4386236

Family Applications (1)

Application Number Title Priority Date Filing Date
BE737911D BE737911A (xx) 1968-08-26 1969-08-25

Country Status (8)

Country Link
US (1) US3635716A (xx)
BE (1) BE737911A (xx)
CA (1) CA942567A (xx)
CH (1) CH506098A (xx)
DE (1) DE1938823C3 (xx)
FR (1) FR2016387A1 (xx)
GB (1) GB1257268A (xx)
NL (1) NL164397C (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920458A (en) * 1970-09-28 1975-11-18 Fuji Photo Film Co Ltd Photographic sensitive material suitable for the silver-dyestuff bleaching method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503776A (en) * 1947-03-21 1950-04-11 Eastman Kodak Co Cyanine dyes containing a sulfohydrocarbon radical
NL246035A (xx) * 1958-12-04
DE1127714B (de) * 1960-08-20 1962-04-12 Perutz Photowerke G M B H Verfahren zur Herstellung von farbphotographischen Halogensilberemulsionen
GB1031367A (en) * 1963-04-19 1966-06-02 Ilford Ltd Photographic light-sensitive materials

Also Published As

Publication number Publication date
NL164397B (nl) 1980-07-15
US3635716A (en) 1972-01-18
NL164397C (nl) 1980-12-15
DE1938823B2 (de) 1979-04-12
FR2016387A1 (xx) 1970-05-08
CH506098A (de) 1971-04-15
GB1257268A (xx) 1971-12-15
DE1938823C3 (de) 1979-12-20
DE1938823A1 (de) 1970-03-05
CA942567A (en) 1974-02-26
NL6912938A (xx) 1970-03-02

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: CIBA S.A.

Effective date: 19890825