ES217328A3 - Procedure for producing negatives from a photographic primary negative material of color that includes at least two layers of emulsion of silver halide (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for producing negatives from a photographic primary negative material of color that includes at least two layers of emulsion of silver halide (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES217328A3 ES217328A3 ES217328A ES217328A ES217328A3 ES 217328 A3 ES217328 A3 ES 217328A3 ES 217328 A ES217328 A ES 217328A ES 217328 A ES217328 A ES 217328A ES 217328 A3 ES217328 A3 ES 217328A3
- Authority
- ES
- Spain
- Prior art keywords
- primary
- translation
- layers
- machine
- photographic
- 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
Landscapes
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Abstract
Method for producing negatives from a negative primary photographic material of color including at least two layers of silver halide emulsion, characterized in that it comprises revealing said primary material, applying on the surface thereof once a release material has been developed. Called "take off" which includes a metallic sulfide, by which a silver sulfide image is produced in said "take off" material, of the upper image in said primary negative material that eliminates the superior image of the primary negative material and impresses the remaining images of the aforementioned primary material. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES217328A ES217328A3 (en) | 1954-09-09 | 1954-09-09 | Procedure for producing negatives from a photographic primary negative material of color that includes at least two layers of emulsion of silver halide (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES217328A ES217328A3 (en) | 1954-09-09 | 1954-09-09 | Procedure for producing negatives from a photographic primary negative material of color that includes at least two layers of emulsion of silver halide (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES217328A3 true ES217328A3 (en) | 1955-08-16 |
Family
ID=69462737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES217328A Expired ES217328A3 (en) | 1954-09-09 | 1954-09-09 | Procedure for producing negatives from a photographic primary negative material of color that includes at least two layers of emulsion of silver halide (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES217328A3 (en) |
-
1954
- 1954-09-09 ES ES217328A patent/ES217328A3/en not_active Expired
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