FR1150697A - Nouvelle émulsion photographique sursensibilisée - Google Patents

Nouvelle émulsion photographique sursensibilisée

Info

Publication number
FR1150697A
FR1150697A FR1150697DA FR1150697A FR 1150697 A FR1150697 A FR 1150697A FR 1150697D A FR1150697D A FR 1150697DA FR 1150697 A FR1150697 A FR 1150697A
Authority
FR
France
Prior art keywords
oversensitized
new
photographic emulsion
photographic
emulsion
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
English (en)
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR1150697A publication Critical patent/FR1150697A/fr
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
    • 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
FR1150697D 1955-03-08 1956-03-08 Nouvelle émulsion photographique sursensibilisée Expired FR1150697A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US492950A US2816029A (en) 1955-03-08 1955-03-08 Supersensitizing combinations comprising simple cyanine dyes and metal salts

Publications (1)

Publication Number Publication Date
FR1150697A true FR1150697A (fr) 1958-01-16

Family

ID=23958252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1150697D Expired FR1150697A (fr) 1955-03-08 1956-03-08 Nouvelle émulsion photographique sursensibilisée

Country Status (3)

Country Link
US (1) US2816029A (fr)
BE (1) BE545779A (fr)
FR (1) FR1150697A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123474A (en) * 1958-05-26 1964-03-03 byrne
US3178289A (en) * 1960-08-17 1965-04-13 Gen Aniline & Film Corp Photomechanical emulsions containing rare-earth metal salts
US3147117A (en) * 1961-05-26 1964-09-01 Horizons Inc Process of forming print-out images from light sensitive organic amine compositions
JPS4946932B1 (fr) * 1970-11-11 1974-12-12

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE469163A (fr) * 1940-06-03
BE469014A (fr) * 1942-02-13
BE463544A (fr) * 1944-02-03
BE484866A (fr) * 1947-09-27
BE484329A (fr) * 1947-11-19
BE490866A (fr) * 1948-08-31

Also Published As

Publication number Publication date
US2816029A (en) 1957-12-10
BE545779A (fr)

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