JPS4894421A - - Google Patents
Info
- Publication number
- JPS4894421A JPS4894421A JP47025884A JP2588472A JPS4894421A JP S4894421 A JPS4894421 A JP S4894421A JP 47025884 A JP47025884 A JP 47025884A JP 2588472 A JP2588472 A JP 2588472A JP S4894421 A JPS4894421 A JP S4894421A
- 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
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/725—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing inorganic compounds
- G03C1/7253—Lead salts
-
- 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47025884A JPS4894421A (xx) | 1972-03-14 | 1972-03-14 | |
| GB1153773A GB1387220A (en) | 1972-03-14 | 1973-03-09 | Sensitivity of halide salts in image recording |
| US340631A US3874881A (en) | 1972-03-14 | 1973-03-12 | Sensitizing a mixture of silver halide and lead halide by heat |
| DE2312676A DE2312676A1 (de) | 1972-03-14 | 1973-03-14 | Verfahren zur erhoehung der strahlungsempfindlichkeit von photographischen materialien |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47025884A JPS4894421A (xx) | 1972-03-14 | 1972-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4894421A true JPS4894421A (xx) | 1973-12-05 |
Family
ID=12178195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47025884A Pending JPS4894421A (xx) | 1972-03-14 | 1972-03-14 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3874881A (xx) |
| JP (1) | JPS4894421A (xx) |
| DE (1) | DE2312676A1 (xx) |
| GB (1) | GB1387220A (xx) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2950972A (en) * | 1954-11-24 | 1960-08-30 | Gen Aniline & Film Corp | Photographic emulsions having increased sensitivity to x-ray and gamma ray radiation |
| US3123474A (en) * | 1958-05-26 | 1964-03-03 | byrne | |
| US3219450A (en) * | 1962-12-11 | 1965-11-23 | Technical Operations Inc | Photographic media including a photosensitive binder-free silver halide layer and method for producing same |
-
1972
- 1972-03-14 JP JP47025884A patent/JPS4894421A/ja active Pending
-
1973
- 1973-03-09 GB GB1153773A patent/GB1387220A/en not_active Expired
- 1973-03-12 US US340631A patent/US3874881A/en not_active Expired - Lifetime
- 1973-03-14 DE DE2312676A patent/DE2312676A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3874881A (en) | 1975-04-01 |
| DE2312676A1 (de) | 1973-09-27 |
| GB1387220A (en) | 1975-03-12 |