JPS4974938A - - Google Patents
Info
- Publication number
- JPS4974938A JPS4974938A JP11222273A JP11222273A JPS4974938A JP S4974938 A JPS4974938 A JP S4974938A JP 11222273 A JP11222273 A JP 11222273A JP 11222273 A JP11222273 A JP 11222273A JP S4974938 A JPS4974938 A JP S4974938A
- 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.)
- Granted
Links
Classifications
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- 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
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
- G03C1/14—Methine and polymethine dyes with an odd number of CH groups
- G03C1/16—Methine and polymethine dyes with an odd number of CH groups with one CH group
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- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/02—Photosensitive materials characterised by the image-forming section
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29745672A | 1972-10-13 | 1972-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4974938A true JPS4974938A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-19 |
| JPS5336781B2 JPS5336781B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-10-04 |
Family
ID=23146393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11222273A Expired JPS5336781B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-13 | 1973-10-05 |
Country Status (6)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4250244A (en) * | 1977-02-02 | 1981-02-10 | Polaroid Corporation | Thiacyanine betaine blue sensitizing dyes |
| US4225705A (en) * | 1979-05-07 | 1980-09-30 | Henry Bader | Process for synthesizing thiacyanine dyes |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3615543A (en) * | 1969-11-28 | 1971-10-26 | Polaroid Corp | Multicolor photographic element comprising an oxacyanine sensitizing dye |
-
1973
- 1973-10-05 JP JP11222273A patent/JPS5336781B2/ja not_active Expired
- 1973-10-10 CA CA183,041A patent/CA1016383A/en not_active Expired
- 1973-10-10 FR FR7336261A patent/FR2203097B1/fr not_active Expired
- 1973-10-10 NL NL7313944A patent/NL7313944A/xx not_active Application Discontinuation
- 1973-10-12 GB GB4769373A patent/GB1445870A/en not_active Expired
- 1973-10-12 DE DE19732351424 patent/DE2351424A1/de not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3615543A (en) * | 1969-11-28 | 1971-10-26 | Polaroid Corp | Multicolor photographic element comprising an oxacyanine sensitizing dye |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2351424A1 (de) | 1974-04-25 |
| FR2203097A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-10 |
| JPS5336781B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-10-04 |
| NL7313944A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-16 |
| CA1016383A (en) | 1977-08-30 |
| FR2203097B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-03-11 |
| GB1445870A (en) | 1976-08-11 |