JPS5434605B2 - - Google Patents
Info
- Publication number
- JPS5434605B2 JPS5434605B2 JP10372674A JP10372674A JPS5434605B2 JP S5434605 B2 JPS5434605 B2 JP S5434605B2 JP 10372674 A JP10372674 A JP 10372674A JP 10372674 A JP10372674 A JP 10372674A JP S5434605 B2 JPS5434605 B2 JP S5434605B2
- Authority
- JP
- Japan
- 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
- 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
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- 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
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10372674A JPS5434605B2 (en:Method) | 1974-09-09 | 1974-09-09 | |
| US05/611,753 US3985563A (en) | 1974-09-09 | 1975-09-09 | Silver halide photographic emulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10372674A JPS5434605B2 (en:Method) | 1974-09-09 | 1974-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5130724A JPS5130724A (en:Method) | 1976-03-16 |
| JPS5434605B2 true JPS5434605B2 (en:Method) | 1979-10-27 |
Family
ID=14361654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10372674A Expired JPS5434605B2 (en:Method) | 1974-09-09 | 1974-09-09 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3985563A (en:Method) |
| JP (1) | JPS5434605B2 (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5911094B2 (ja) * | 1978-03-10 | 1984-03-13 | コニカ株式会社 | ハロゲン化銀写真感光材料 |
| JPS57202169A (en) * | 1981-06-08 | 1982-12-10 | Matsushita Electric Ind Co Ltd | Automatic answering telephone set |
| US4469785A (en) * | 1981-12-19 | 1984-09-04 | Konishiroku Photo Industry Co., Ltd. | Light-sensitive silver halide color photographic material |
| EP0902321A1 (en) * | 1997-09-15 | 1999-03-17 | Eastman Kodak Company | Photographic element comprising a mixture of sensitizing dyes |
| US6159678A (en) * | 1997-09-15 | 2000-12-12 | Eastman Kodak Company | Photographic element comprising a mixture of sensitizing dyes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3149105A (en) * | 1961-09-14 | 1964-09-15 | Eastman Kodak Co | Novel synthesis of cyanines and merocyanines |
| BE756607R (en:Method) * | 1969-09-29 | 1971-03-01 | Eastman Kodak Co | |
| US3752670A (en) * | 1971-12-29 | 1973-08-14 | Eastman Kodak Co | Photographic film element and method for obtaining photographic records of water-submerged objects |
| JPS5037538B2 (en:Method) * | 1972-01-24 | 1975-12-03 |
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1974
- 1974-09-09 JP JP10372674A patent/JPS5434605B2/ja not_active Expired
-
1975
- 1975-09-09 US US05/611,753 patent/US3985563A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3985563A (en) | 1976-10-12 |
| JPS5130724A (en:Method) | 1976-03-16 |