CH565390A5 - - Google Patents

Info

Publication number
CH565390A5
CH565390A5 CH803471A CH803471A CH565390A5 CH 565390 A5 CH565390 A5 CH 565390A5 CH 803471 A CH803471 A CH 803471A CH 803471 A CH803471 A CH 803471A CH 565390 A5 CH565390 A5 CH 565390A5
Authority
CH
Switzerland
Application number
CH803471A
Original Assignee
Ilford Ltd
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 Ilford Ltd filed Critical Ilford Ltd
Publication of CH565390A5 publication Critical patent/CH565390A5/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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CH803471A 1970-06-04 1971-06-01 CH565390A5 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2707370 1970-06-04

Publications (1)

Publication Number Publication Date
CH565390A5 true CH565390A5 (sv) 1975-08-15

Family

ID=10253723

Family Applications (1)

Application Number Title Priority Date Filing Date
CH803471A CH565390A5 (sv) 1970-06-04 1971-06-01

Country Status (5)

Country Link
BE (1) BE768089A (sv)
CH (1) CH565390A5 (sv)
DE (1) DE2127671A1 (sv)
FR (1) FR2095898A5 (sv)
GB (1) GB1321881A (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945717A (en) * 1972-09-04 1974-05-01 Fuji Photo Film Co Ltd Bunkozokan sareta harogenkaginshashinnyuzai

Also Published As

Publication number Publication date
BE768089A (fr) 1971-12-06
DE2127671A1 (de) 1971-12-09
FR2095898A5 (sv) 1972-02-11
GB1321881A (en) 1973-07-04

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Legal Events

Date Code Title Description
PL Patent ceased