JPS514105B1 - - Google Patents
Info
- Publication number
- JPS514105B1 JPS514105B1 JP70130705A JP13070570A JPS514105B1 JP S514105 B1 JPS514105 B1 JP S514105B1 JP 70130705 A JP70130705 A JP 70130705A JP 13070570 A JP13070570 A JP 13070570A JP S514105 B1 JPS514105 B1 JP S514105B1
- 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
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
- G03C1/22—Methine and polymethine dyes with an even number of CH groups
-
- 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
- C09B23/10—The polymethine chain containing an even number of >CH- groups
- C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB276970 | 1970-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS514105B1 true JPS514105B1 (ja) | 1976-02-09 |
Family
ID=9745554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP70130705A Pending JPS514105B1 (ja) | 1970-01-20 | 1970-12-26 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3705038A (ja) |
| JP (1) | JPS514105B1 (ja) |
| BE (1) | BE761301A (ja) |
| CA (1) | CA979268A (ja) |
| CH (1) | CH567281A5 (ja) |
| DE (1) | DE2101106A1 (ja) |
| FR (1) | FR2074976A5 (ja) |
| GB (1) | GB1329271A (ja) |
| SU (1) | SU479304A3 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946933B1 (ja) * | 1971-03-20 | 1974-12-12 | ||
| BE790873A (nl) * | 1971-11-10 | 1973-05-03 | Agfa Gevaert Nv | Fotografische emulsies van het lippmann-type |
| JP3047269B2 (ja) * | 1992-04-22 | 2000-05-29 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| DE69424006T2 (de) * | 1993-06-08 | 2000-09-14 | Fuji Photo Film Co Ltd | Methinverbindungen und diese enthaltende photographische Silberhalogenidmaterialien |
| US5464735A (en) * | 1993-12-07 | 1995-11-07 | Eastman Kodak Company | Supersensitizing bis-benzothiazolocyanine dye combination for red sensitive silver halide emulsions |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4943299A (ja) * | 1972-08-30 | 1974-04-23 |
-
1970
- 1970-01-20 GB GB276970A patent/GB1329271A/en not_active Expired
- 1970-10-07 US US78936A patent/US3705038A/en not_active Expired - Lifetime
- 1970-12-07 FR FR7044004A patent/FR2074976A5/fr not_active Expired
- 1970-12-26 JP JP70130705A patent/JPS514105B1/ja active Pending
-
1971
- 1971-01-06 CH CH11071A patent/CH567281A5/xx not_active IP Right Cessation
- 1971-01-07 BE BE761301A patent/BE761301A/nl unknown
- 1971-01-12 DE DE19712101106 patent/DE2101106A1/de active Pending
- 1971-01-13 CA CA102,677A patent/CA979268A/en not_active Expired
- 1971-01-20 SU SU1613117A patent/SU479304A3/ru active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4943299A (ja) * | 1972-08-30 | 1974-04-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| SU479304A3 (ru) | 1975-07-30 |
| CA979268A (en) | 1975-12-09 |
| FR2074976A5 (ja) | 1971-10-08 |
| CH567281A5 (ja) | 1975-09-30 |
| DE2101106A1 (de) | 1971-07-29 |
| GB1329271A (en) | 1973-09-05 |
| US3705038A (en) | 1972-12-05 |
| BE761301A (nl) | 1971-07-07 |