NL61612C - - Google Patents

Info

Publication number
NL61612C
NL61612C NL61612DA NL61612C NL 61612 C NL61612 C NL 61612C NL 61612D A NL61612D A NL 61612DA NL 61612 C NL61612 C NL 61612C
Authority
NL
Netherlands
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.)
Publication of NL61612C publication Critical patent/NL61612C/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
    • 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
    • G03C1/28—Sensitivity-increasing substances together with supersensitising substances
    • G03C1/29—Sensitivity-increasing substances together with supersensitising substances the supersensitising mixture being solely composed of dyes ; Combination of dyes, even if the supersensitising effect is not explicitly disclosed

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Indole Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
NL61612D 1941-05-22 NL61612C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE626467X 1941-05-22

Publications (1)

Publication Number Publication Date
NL61612C true NL61612C (no)

Family

ID=6578250

Family Applications (1)

Application Number Title Priority Date Filing Date
NL61612D NL61612C (no) 1941-05-22

Country Status (6)

Country Link
US (1) US2644754A (no)
BE (1) BE445646A (no)
ES (1) ES157458A1 (no)
FR (1) FR882245A (no)
GB (1) GB626467A (no)
NL (1) NL61612C (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882159A (en) * 1956-09-13 1959-04-14 Eastman Kodak Co Merocyanine sensitizing dyes and photographic emulsions containing them

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2830883A (en) * 1954-04-29 1958-04-15 Texas Co Gasification of sulfur-bearing carbonaceous fuels
DE19711142A1 (de) * 1997-03-18 1998-09-24 Agfa Gevaert Ag Hochempfindliches farbfotografisches Aufzeichnungsmaterial mit erhöhter Empfindlichkeit im blauen Spektralbereich

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2127340A (en) * 1937-03-29 1938-08-16 Eastman Kodak Co Photographic emulsion containing supersensitized thiazolocarbocyanines
US2274782A (en) * 1937-11-24 1942-03-03 Chromogen Inc Light-sensitive photographic material
BE436514A (no) * 1938-10-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882159A (en) * 1956-09-13 1959-04-14 Eastman Kodak Co Merocyanine sensitizing dyes and photographic emulsions containing them

Also Published As

Publication number Publication date
BE445646A (no)
ES157458A1 (es) 1943-03-01
FR882245A (fr) 1943-05-21
GB626467A (en) 1949-07-15
US2644754A (en) 1953-07-07

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