JPS5144651B1 - - Google Patents
Info
- Publication number
- JPS5144651B1 JPS5144651B1 JP46032542A JP3254271A JPS5144651B1 JP S5144651 B1 JPS5144651 B1 JP S5144651B1 JP 46032542 A JP46032542 A JP 46032542A JP 3254271 A JP3254271 A JP 3254271A JP S5144651 B1 JPS5144651 B1 JP S5144651B1
- 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
- G03C1/485—Direct positive emulsions
- G03C1/48515—Direct positive emulsions prefogged
- G03C1/48523—Direct positive emulsions prefogged characterised by the desensitiser
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3849570A | 1970-05-18 | 1970-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5144651B1 true JPS5144651B1 (ja) | 1976-11-30 |
Family
ID=21900279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46032542A Pending JPS5144651B1 (ja) | 1970-05-18 | 1971-05-17 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3644119A (ja) |
| JP (1) | JPS5144651B1 (ja) |
| BE (1) | BE767333A (ja) |
| CA (1) | CA976024A (ja) |
| DE (1) | DE2124420C3 (ja) |
| FR (1) | FR2093518A5 (ja) |
| GB (1) | GB1343496A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53100226A (en) * | 1977-02-14 | 1978-09-01 | Fuji Photo Film Co Ltd | Photosensitive material with film physical property improved |
| US4284709A (en) * | 1979-05-15 | 1981-08-18 | Ciba-Geigy Aktiengesellschaft | Process for incorporating photographic additives in hydrophilic colloid preparations |
| DE19841985A1 (de) * | 1998-09-03 | 2000-03-09 | Schering Ag | Dialkylsulfonsäure- und Dialkylcarbonsäure-Derivate |
-
1970
- 1970-05-18 US US38495A patent/US3644119A/en not_active Expired - Lifetime
-
1971
- 1971-04-06 CA CA109,698A patent/CA976024A/en not_active Expired
- 1971-05-14 GB GB1493671*[A patent/GB1343496A/en not_active Expired
- 1971-05-17 JP JP46032542A patent/JPS5144651B1/ja active Pending
- 1971-05-17 DE DE2124420A patent/DE2124420C3/de not_active Expired
- 1971-05-18 BE BE767333A patent/BE767333A/xx unknown
- 1971-05-18 FR FR7117883A patent/FR2093518A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2124420A1 (de) | 1971-12-02 |
| BE767333A (fr) | 1971-10-18 |
| CA976024A (en) | 1975-10-14 |
| US3644119A (en) | 1972-02-22 |
| DE2124420B2 (de) | 1973-05-10 |
| FR2093518A5 (ja) | 1972-01-28 |
| DE2124420C3 (de) | 1973-12-06 |
| GB1343496A (en) | 1974-01-10 |