JPS4842498B1 - - Google Patents
Info
- Publication number
- JPS4842498B1 JPS4842498B1 JP45083653A JP8365370A JPS4842498B1 JP S4842498 B1 JPS4842498 B1 JP S4842498B1 JP 45083653 A JP45083653 A JP 45083653A JP 8365370 A JP8365370 A JP 8365370A JP S4842498 B1 JPS4842498 B1 JP S4842498B1
- 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.)
- Pending
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
- C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45083653A JPS4842498B1 (da) | 1970-09-24 | 1970-09-24 | |
| FR7134240A FR2108455A5 (da) | 1970-09-24 | 1971-09-23 | |
| GB4452071A GB1355853A (en) | 1970-09-24 | 1971-09-23 | Spectrally sensitized silver halide photographic emulsions |
| DE2147893A DE2147893C3 (de) | 1970-09-24 | 1971-09-24 | Spektral sensibilisierte photographische Silberhalogenidemulsion |
| US00183492A US3770449A (en) | 1970-09-24 | 1971-09-24 | Spectrally sensitized silver halide photographic emulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45083653A JPS4842498B1 (da) | 1970-09-24 | 1970-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4842498B1 true JPS4842498B1 (da) | 1973-12-13 |
Family
ID=13808395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45083653A Pending JPS4842498B1 (da) | 1970-09-24 | 1970-09-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3770449A (da) |
| JP (1) | JPS4842498B1 (da) |
| DE (1) | DE2147893C3 (da) |
| FR (1) | FR2108455A5 (da) |
| GB (1) | GB1355853A (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918979A (en) * | 1970-09-21 | 1975-11-11 | Fuji Photo Film Co Ltd | Spectrally sensitized silver halide photographic emulsion |
| US5316904A (en) * | 1992-11-19 | 1994-05-31 | Eastman Kodak Company | Amide substituted dye compounds and silver halide photographic elements containing such dyes |
| DE69327635T2 (de) * | 1992-11-19 | 2000-08-10 | Eastman Kodak Co., Rochester | Farbstoffverbindungen und photographische Elemente, die diese enthalten |
| US5354651A (en) * | 1992-11-19 | 1994-10-11 | Eastman Kodak Company | Hydroxyarylacyl dye compounds and silver halide photographic elements containing such dyes |
| JP2007041376A (ja) | 2005-08-04 | 2007-02-15 | Fujifilm Holdings Corp | ハロゲン化銀感光材料およびそれを包含する包装体 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2066966A (en) * | 1931-02-07 | 1937-01-05 | Agfa Ansco Corp | Manufacture of light sensitive materials |
| US2066967A (en) * | 1931-02-07 | 1937-01-05 | Agfa Ansco Corp | Dyes of the cyanine series |
| JPS4825653B1 (da) * | 1969-07-23 | 1973-07-31 |
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1970
- 1970-09-24 JP JP45083653A patent/JPS4842498B1/ja active Pending
-
1971
- 1971-09-23 FR FR7134240A patent/FR2108455A5/fr not_active Expired
- 1971-09-23 GB GB4452071A patent/GB1355853A/en not_active Expired
- 1971-09-24 US US00183492A patent/US3770449A/en not_active Expired - Lifetime
- 1971-09-24 DE DE2147893A patent/DE2147893C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2147893A1 (de) | 1972-05-25 |
| US3770449A (en) | 1973-11-06 |
| DE2147893B2 (de) | 1974-05-16 |
| GB1355853A (en) | 1974-06-05 |
| FR2108455A5 (da) | 1972-05-19 |
| DE2147893C3 (de) | 1974-12-12 |