FR740468A - Photographic sensitive paper and its manufacturing process - Google Patents
Photographic sensitive paper and its manufacturing processInfo
- Publication number
- FR740468A FR740468A FR740468DA FR740468A FR 740468 A FR740468 A FR 740468A FR 740468D A FR740468D A FR 740468DA FR 740468 A FR740468 A FR 740468A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- sensitive paper
- photographic sensitive
- photographic
- paper
- 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
- G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper
- G03C1/79—Macromolecular coatings or impregnations therefor, e.g. varnishes
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL740468X | 1931-07-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR740468A true FR740468A (en) | 1933-01-26 |
Family
ID=19821128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR740468D Expired FR740468A (en) | 1931-07-28 | 1932-07-25 | Photographic sensitive paper and its manufacturing process |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR740468A (en) |
-
1932
- 1932-07-25 FR FR740468D patent/FR740468A/en not_active Expired
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