FR1486987A - Nouveaux produits photographiques aux halogénures d'argent sursensibilisés - Google Patents
Nouveaux produits photographiques aux halogénures d'argent sursensibilisésInfo
- Publication number
- FR1486987A FR1486987A FR69864A FR69864A FR1486987A FR 1486987 A FR1486987 A FR 1486987A FR 69864 A FR69864 A FR 69864A FR 69864 A FR69864 A FR 69864A FR 1486987 A FR1486987 A FR 1486987A
- Authority
- FR
- France
- Prior art keywords
- oversensitized
- new
- silver halide
- halide photographic
- photographic products
- 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
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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/0075—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR69864A FR1486987A (fr) | 1965-08-02 | 1966-07-19 | Nouveaux produits photographiques aux halogénures d'argent sursensibilisés |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47665865A | 1965-08-02 | 1965-08-02 | |
FR69864A FR1486987A (fr) | 1965-08-02 | 1966-07-19 | Nouveaux produits photographiques aux halogénures d'argent sursensibilisés |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1486987A true FR1486987A (fr) | 1967-06-30 |
Family
ID=26172048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR69864A Expired FR1486987A (fr) | 1965-08-02 | 1966-07-19 | Nouveaux produits photographiques aux halogénures d'argent sursensibilisés |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1486987A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61138666A (ja) * | 1984-12-11 | 1986-06-26 | Fuji Photo Film Co Ltd | 新規メチン染料 |
-
1966
- 1966-07-19 FR FR69864A patent/FR1486987A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61138666A (ja) * | 1984-12-11 | 1986-06-26 | Fuji Photo Film Co Ltd | 新規メチン染料 |
JPH045069B2 (fr) * | 1984-12-11 | 1992-01-30 |
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