GB1309415A - Silver halide photographic emulsion - Google Patents
Silver halide photographic emulsionInfo
- Publication number
- GB1309415A GB1309415A GB3574270A GB3574270A GB1309415A GB 1309415 A GB1309415 A GB 1309415A GB 3574270 A GB3574270 A GB 3574270A GB 3574270 A GB3574270 A GB 3574270A GB 1309415 A GB1309415 A GB 1309415A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- sulphobutyl
- alkyl
- halide photographic
- photographic emulsion
- Prior art date
- 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
- -1 Silver halide Chemical class 0.000 title abstract 7
- 239000000839 emulsion Substances 0.000 title abstract 3
- 229910052709 silver Inorganic materials 0.000 title abstract 3
- 239000004332 silver Substances 0.000 title abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 2
- 150000001450 anions Chemical class 0.000 abstract 2
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000004181 carboxyalkyl group Chemical group 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44058179A JPS4910694B1 (enrdf_load_html_response) | 1969-07-23 | 1969-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1309415A true GB1309415A (en) | 1973-03-14 |
Family
ID=13076761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3574270A Expired GB1309415A (en) | 1969-07-23 | 1970-07-23 | Silver halide photographic emulsion |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3681080A (enrdf_load_html_response) |
| JP (1) | JPS4910694B1 (enrdf_load_html_response) |
| BE (1) | BE753808A (enrdf_load_html_response) |
| CA (1) | CA960502A (enrdf_load_html_response) |
| DE (1) | DE2036640B2 (enrdf_load_html_response) |
| FR (1) | FR2055460A5 (enrdf_load_html_response) |
| GB (1) | GB1309415A (enrdf_load_html_response) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842496B1 (enrdf_load_html_response) * | 1970-09-10 | 1973-12-13 | ||
| US4138551A (en) * | 1975-03-18 | 1979-02-06 | Ciba-Geigy Ag | Spectral sensitization of photographic material and new spectral sensitizers |
| JPS54166995U (enrdf_load_html_response) * | 1978-05-12 | 1979-11-24 | ||
| JPS63184100U (enrdf_load_html_response) * | 1987-05-19 | 1988-11-28 | ||
| JPH0375798U (enrdf_load_html_response) * | 1989-11-21 | 1991-07-30 | ||
| US5700623A (en) * | 1997-01-21 | 1997-12-23 | Eastman Kodak Company | Thermally stable photographic bar code label containing an antistatic layer |
| US5747232A (en) * | 1997-02-27 | 1998-05-05 | Eastman Kodak Company | Motion imaging film comprising a carbon black-containing backing and a process surviving conductive subbing layer |
-
1969
- 1969-07-23 JP JP44058179A patent/JPS4910694B1/ja active Pending
-
1970
- 1970-07-21 CA CA088,782A patent/CA960502A/en not_active Expired
- 1970-07-22 FR FR7026998A patent/FR2055460A5/fr not_active Expired
- 1970-07-23 BE BE753808D patent/BE753808A/xx unknown
- 1970-07-23 US US57766A patent/US3681080A/en not_active Expired - Lifetime
- 1970-07-23 GB GB3574270A patent/GB1309415A/en not_active Expired
- 1970-07-23 DE DE19702036640 patent/DE2036640B2/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US3681080A (en) | 1972-08-01 |
| DE2036640C3 (enrdf_load_html_response) | 1973-12-06 |
| BE753808A (fr) | 1970-12-31 |
| DE2036640B2 (de) | 1973-05-17 |
| DE2036640A1 (de) | 1971-02-11 |
| CA960502A (en) | 1975-01-07 |
| FR2055460A5 (enrdf_load_html_response) | 1971-05-07 |
| JPS4910694B1 (enrdf_load_html_response) | 1974-03-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |