JPS5053284A - - Google Patents
Info
- Publication number
- JPS5053284A JPS5053284A JP8817574A JP8817574A JPS5053284A JP S5053284 A JPS5053284 A JP S5053284A JP 8817574 A JP8817574 A JP 8817574A JP 8817574 A JP8817574 A JP 8817574A JP S5053284 A JPS5053284 A JP S5053284A
- 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
- G03C1/685—Compositions containing spiro-condensed pyran compounds or derivatives thereof, as photosensitive substances
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- 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
- G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7328538A FR2239703B1 (en) | 1973-08-03 | 1973-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5053284A true JPS5053284A (en) | 1975-05-12 |
Family
ID=9123578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8817574A Pending JPS5053284A (en) | 1973-08-03 | 1974-08-02 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5053284A (en) |
| DE (1) | DE2436985A1 (en) |
| FR (1) | FR2239703B1 (en) |
| GB (1) | GB1473165A (en) |
| NL (1) | NL7410513A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6355540A (en) * | 1986-08-26 | 1988-03-10 | Agency Of Ind Science & Technol | Optical recording medium |
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1973
- 1973-08-03 FR FR7328538A patent/FR2239703B1/fr not_active Expired
-
1974
- 1974-07-22 GB GB3239774A patent/GB1473165A/en not_active Expired
- 1974-08-01 DE DE19742436985 patent/DE2436985A1/en active Pending
- 1974-08-02 JP JP8817574A patent/JPS5053284A/ja active Pending
- 1974-08-05 NL NL7410513A patent/NL7410513A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6355540A (en) * | 1986-08-26 | 1988-03-10 | Agency Of Ind Science & Technol | Optical recording medium |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2436985A1 (en) | 1975-02-13 |
| FR2239703B1 (en) | 1976-05-07 |
| NL7410513A (en) | 1975-02-05 |
| GB1473165A (en) | 1977-05-11 |
| FR2239703A1 (en) | 1975-02-28 |