JPS4943888B1 - - Google Patents
Info
- Publication number
- JPS4943888B1 JPS4943888B1 JP45113639A JP11363970A JPS4943888B1 JP S4943888 B1 JPS4943888 B1 JP S4943888B1 JP 45113639 A JP45113639 A JP 45113639A JP 11363970 A JP11363970 A JP 11363970A JP S4943888 B1 JPS4943888 B1 JP S4943888B1
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
- G03C1/8155—Organic compounds therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691963995 DE1963995A1 (de) | 1969-12-20 | 1969-12-20 | Photographische Schichten mit einem Gehalt an ultraviolettes Licht absorbierenden Verbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4943888B1 true JPS4943888B1 (ja) | 1974-11-25 |
Family
ID=5754517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45113639A Pending JPS4943888B1 (ja) | 1969-12-20 | 1970-12-19 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3687671A (ja) |
| JP (1) | JPS4943888B1 (ja) |
| BE (1) | BE760187A (ja) |
| DE (1) | DE1963995A1 (ja) |
| FR (1) | FR2074005A5 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02103057U (ja) * | 1989-02-03 | 1990-08-16 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53128333A (en) * | 1977-04-15 | 1978-11-09 | Fuji Photo Film Co Ltd | Prevention of influences of ultraviolet ray upon photosensitive material of silver halogenide |
| JPS5666844A (en) * | 1979-11-05 | 1981-06-05 | Kaneo Yamamoto | Manufacture of diazo photosensitive paper preventing ground discoloration of copy |
| JPS59160143A (ja) * | 1983-03-02 | 1984-09-10 | Fuji Photo Film Co Ltd | カラ−写真感光材料 |
-
1969
- 1969-12-20 DE DE19691963995 patent/DE1963995A1/de active Pending
-
1970
- 1970-12-11 BE BE760187A patent/BE760187A/nl unknown
- 1970-12-15 US US98471A patent/US3687671A/en not_active Expired - Lifetime
- 1970-12-18 FR FR7045785A patent/FR2074005A5/fr not_active Expired
- 1970-12-19 JP JP45113639A patent/JPS4943888B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02103057U (ja) * | 1989-02-03 | 1990-08-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2074005A5 (ja) | 1971-10-01 |
| BE760187A (nl) | 1971-06-11 |
| DE1963995A1 (de) | 1971-07-01 |
| US3687671A (en) | 1972-08-29 |