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
Application number
ES217328A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES217328A priority Critical patent/ES217328A3/en
Publication of ES217328A3 publication Critical patent/ES217328A3/en
Expired legal-status Critical Current

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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)
ES217328A 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) Expired ES217328A3 (en)

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)

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