FR799064A - Varnishing process of photographic layers - Google Patents
Varnishing process of photographic layersInfo
- Publication number
- FR799064A FR799064A FR799064DA FR799064A FR 799064 A FR799064 A FR 799064A FR 799064D A FR799064D A FR 799064DA FR 799064 A FR799064 A FR 799064A
- Authority
- FR
- France
- Prior art keywords
- photographic layers
- varnishing process
- varnishing
- photographic
- layers
- Prior art date
- 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.)
- Expired
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
- G03C1/7614—Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion
-
- 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
- G03C11/00—Auxiliary processes in photography
- G03C11/08—Varnishing, e.g. application of protective layers on finished photographic prints
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB88935A GB450220A (en) | 1935-01-10 | 1935-01-10 | Improvements in photographic sensitive layers having protective coatings |
Publications (1)
Publication Number | Publication Date |
---|---|
FR799064A true FR799064A (en) | 1936-06-05 |
Family
ID=9712263
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR799064D Expired FR799064A (en) | 1935-01-10 | 1935-12-12 | Varnishing process of photographic layers |
FR47724D Expired FR47724E (en) | 1935-01-10 | 1936-10-28 | Varnishing process of photographic layers |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR47724D Expired FR47724E (en) | 1935-01-10 | 1936-10-28 | Varnishing process of photographic layers |
Country Status (2)
Country | Link |
---|---|
FR (2) | FR799064A (en) |
GB (1) | GB450220A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2459266A (en) * | 1941-07-08 | 1949-01-18 | Photo Positive Corp | Article for reproducing drawings on blanks |
US2633423A (en) * | 1950-12-01 | 1953-03-31 | Gen Aniline & Film Corp | Antiabrasion coatings for gelatino silver halide emulsion layers consisting of resins obtained by condensing 5-substituted hydantions with formaldehyde |
US2762708A (en) * | 1951-10-23 | 1956-09-11 | Gen Aniline & Film Corp | Fungus resistant overcoating for color silver halide emulsion layers |
-
1935
- 1935-01-10 GB GB88935A patent/GB450220A/en not_active Expired
- 1935-12-12 FR FR799064D patent/FR799064A/en not_active Expired
-
1936
- 1936-10-28 FR FR47724D patent/FR47724E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB450220A (en) | 1936-07-10 |
FR47724E (en) | 1937-06-22 |
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