BE762957A - SILVER HALIDE PHOTOGRAPHIC EMULSION SUBJECT TO SPECTRAL SENSITIZATION - Google Patents
SILVER HALIDE PHOTOGRAPHIC EMULSION SUBJECT TO SPECTRAL SENSITIZATIONInfo
- Publication number
- BE762957A BE762957A BE762957A BE762957A BE762957A BE 762957 A BE762957 A BE 762957A BE 762957 A BE762957 A BE 762957A BE 762957 A BE762957 A BE 762957A BE 762957 A BE762957 A BE 762957A
- Authority
- BE
- Belgium
- Prior art keywords
- silver halide
- halide photographic
- photographic emulsion
- spectral sensitization
- subject
- Prior art date
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
- G03C1/14—Methine and polymethine dyes with an odd number of CH groups
- G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three 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
- C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45013284A JPS4842174B1 (en) | 1970-02-16 | 1970-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE762957A true BE762957A (en) | 1971-07-16 |
Family
ID=11828885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE762957A BE762957A (en) | 1970-02-16 | 1971-02-15 | SILVER HALIDE PHOTOGRAPHIC EMULSION SUBJECT TO SPECTRAL SENSITIZATION |
Country Status (6)
Country | Link |
---|---|
US (1) | US3776739A (en) |
JP (1) | JPS4842174B1 (en) |
BE (1) | BE762957A (en) |
DE (1) | DE2107359C3 (en) |
FR (1) | FR2078587A5 (en) |
GB (1) | GB1340126A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4501811A (en) * | 1982-10-16 | 1985-02-26 | Mitsubishi Paper Mills, Ltd. | Process for making lithographic printing plates |
US5326876A (en) * | 1991-06-26 | 1994-07-05 | Fuji Photo Film Co., Ltd. | Process for preparing an alkyl sulfonate derivative |
-
1970
- 1970-02-16 JP JP45013284A patent/JPS4842174B1/ja active Pending
-
1971
- 1971-02-15 FR FR7104945A patent/FR2078587A5/fr not_active Expired
- 1971-02-15 BE BE762957A patent/BE762957A/en unknown
- 1971-02-16 US US00115550A patent/US3776739A/en not_active Expired - Lifetime
- 1971-02-16 DE DE2107359A patent/DE2107359C3/en not_active Expired
- 1971-04-19 GB GB2194071A patent/GB1340126A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1340126A (en) | 1973-12-12 |
US3776739A (en) | 1973-12-04 |
DE2107359B2 (en) | 1973-11-15 |
DE2107359C3 (en) | 1974-06-20 |
FR2078587A5 (en) | 1971-11-05 |
JPS4842174B1 (en) | 1973-12-11 |
DE2107359A1 (en) | 1971-09-02 |
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