JPS4922928A - - Google Patents
Info
- Publication number
- JPS4922928A JPS4922928A JP48041772A JP4177273A JPS4922928A JP S4922928 A JPS4922928 A JP S4922928A JP 48041772 A JP48041772 A JP 48041772A JP 4177273 A JP4177273 A JP 4177273A JP S4922928 A JPS4922928 A JP S4922928A
- 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.)
- Granted
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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/56—Processes using photosensitive compositions covered by the groups G03C1/64 - G03C1/72 or agents therefor
-
- 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
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/49836—Additives
- G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (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 |
|---|---|---|---|
| DE19722220618 DE2220618C2 (de) | 1972-04-27 | 1972-04-27 | Bildempfangsmaterial |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4922928A true JPS4922928A (US20080094685A1-20080424-C00004.png) | 1974-02-28 |
| JPS5549732B2 JPS5549732B2 (US20080094685A1-20080424-C00004.png) | 1980-12-13 |
Family
ID=5843412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4177273A Expired JPS5549732B2 (US20080094685A1-20080424-C00004.png) | 1972-04-27 | 1973-04-12 |
Country Status (6)
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250842B (de) * | 1962-11-23 | 1967-09-28 | Minnesota Mining and Manufacturing Company, Saint Paul, Minn. (V. St. A.) | Wärmeempfindliches Kopiermaterial |
| US3446648A (en) * | 1965-09-27 | 1969-05-27 | Minnesota Mining & Mfg | Reactive copying sheet and method of using |
| BE756469A (fr) * | 1969-09-24 | 1971-03-22 | Pechiney Saint Gobain | Procede de preparation de la phtalazone |
-
1972
- 1972-04-27 DE DE19722220618 patent/DE2220618C2/de not_active Expired
-
1973
- 1973-04-03 FR FR7312386A patent/FR2181869B1/fr not_active Expired
- 1973-04-03 CA CA167,843A patent/CA1027566A/en not_active Expired
- 1973-04-09 GB GB1694973A patent/GB1418413A/en not_active Expired
- 1973-04-12 JP JP4177273A patent/JPS5549732B2/ja not_active Expired
- 1973-04-19 BE BE1004984A patent/BE798441A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2181869B1 (US20080094685A1-20080424-C00004.png) | 1976-09-10 |
| BE798441A (nl) | 1973-10-19 |
| JPS5549732B2 (US20080094685A1-20080424-C00004.png) | 1980-12-13 |
| DE2220618A1 (de) | 1973-11-08 |
| GB1418413A (en) | 1975-12-17 |
| DE2220618C2 (de) | 1985-01-10 |
| FR2181869A1 (US20080094685A1-20080424-C00004.png) | 1973-12-07 |
| CA1027566A (en) | 1978-03-07 |
