FR1007838A - Process for the production of positive or negative images on aluminum and its alloys, by formation of azo dyes - Google Patents

Process for the production of positive or negative images on aluminum and its alloys, by formation of azo dyes

Info

Publication number
FR1007838A
FR1007838A FR1007838DA FR1007838A FR 1007838 A FR1007838 A FR 1007838A FR 1007838D A FR1007838D A FR 1007838DA FR 1007838 A FR1007838 A FR 1007838A
Authority
FR
France
Prior art keywords
alloys
aluminum
positive
formation
production
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
Other languages
French (fr)
Inventor
Robert Delattre
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.)
MATIERES COLORANTES ET PRO QUE
Societe Anonyme de Matieres Colorantes et Produits Chimiques Francolor
Original Assignee
MATIERES COLORANTES ET PRO QUE
Societe Anonyme de Matieres Colorantes et Produits Chimiques Francolor
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 MATIERES COLORANTES ET PRO QUE, Societe Anonyme de Matieres Colorantes et Produits Chimiques Francolor filed Critical MATIERES COLORANTES ET PRO QUE
Application granted granted Critical
Publication of FR1007838A publication Critical patent/FR1007838A/en
Expired legal-status Critical Current

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
    • G03C1/77—Photosensitive materials characterised by the base or auxiliary layers the base being of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1007838D 1948-04-06 1948-04-06 Process for the production of positive or negative images on aluminum and its alloys, by formation of azo dyes Expired FR1007838A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1007838T 1948-04-06

Publications (1)

Publication Number Publication Date
FR1007838A true FR1007838A (en) 1952-05-12

Family

ID=9566899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1007838D Expired FR1007838A (en) 1948-04-06 1948-04-06 Process for the production of positive or negative images on aluminum and its alloys, by formation of azo dyes

Country Status (1)

Country Link
FR (1) FR1007838A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110596A (en) * 1958-08-08 1963-11-12 Azoplate Corp Process for simultaneously developing and fixing printing plates
FR2489849A1 (en) * 1980-09-08 1982-03-12 Schenk Co PROCESS FOR COLORING ALUMINUM OXIDE OR ALUMINUM ALLOY LAYERS USING ORGANIC COMPOUNDS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110596A (en) * 1958-08-08 1963-11-12 Azoplate Corp Process for simultaneously developing and fixing printing plates
FR2489849A1 (en) * 1980-09-08 1982-03-12 Schenk Co PROCESS FOR COLORING ALUMINUM OXIDE OR ALUMINUM ALLOY LAYERS USING ORGANIC COMPOUNDS

Similar Documents

Publication Publication Date Title
FR61827E (en) Improvements to processes for obtaining coatings on aluminum and its alloys
CH298516A (en) Process for the electrolytic coating of an object in aluminum or aluminum alloy.
FR993337A (en) Process for the direct production of positive photographic images
FR1055844A (en) Process for the direct production of positive images
FR1013509A (en) Improvements to processes for obtaining coatings on aluminum and its alloys
FR56718E (en) Improvements to processes for obtaining coatings on aluminum and its alloys
FR1061906A (en) Vertical tanks for the production of aluminum
FR1007838A (en) Process for the production of positive or negative images on aluminum and its alloys, by formation of azo dyes
CH304621A (en) Process for the production of color photographic images.
FR985297A (en) Method for the production of finely crystallized aluminum oxide
FR967207A (en) Process for obtaining shiny surfaces on aluminum or aluminum alloy objects
FR1007070A (en) Process for improving the appearance of the surface of objects made of aluminum or aluminum alloys
FR952705A (en) Advanced method for applying multi-colored designs to glass, metal or other similar surfaces
FR1082346A (en) Process for obtaining very shiny surfaces on aluminum and aluminum alloys
FR921821A (en) Process for obtaining refined aluminum from waste aluminum alloys
FR1004523A (en) Aluminum alloy for die casting
CH252763A (en) Process for obtaining high reflective surfaces on aluminum-based objects.
FR1530257A (en) Process for the application of coatings on aluminum or its alloys
FR952230A (en) Process for the production of color photographic images
FR1029818A (en) Chemical process for obtaining high gloss surfaces on aluminum and aluminum alloys
FR1080425A (en) Process for the direct production of positive images
CH248218A (en) Process for improving the adhesion of oxide layers obtained on aluminum and its alloys by electrolytic means.
FR788879A (en) Process for the production of printed surfaces of colored designs on aluminum and its alloys
FR898968A (en) Polychrome printing process on aluminum and its alloys and resulting products
FR57879E (en) Improvements to processes for obtaining coatings on aluminum and its alloys