FR818388A - Process for producing images in one or more colors, intended to be viewed by reflection and transparency - Google Patents

Process for producing images in one or more colors, intended to be viewed by reflection and transparency

Info

Publication number
FR818388A
FR818388A FR818388DA FR818388A FR 818388 A FR818388 A FR 818388A FR 818388D A FR818388D A FR 818388DA FR 818388 A FR818388 A FR 818388A
Authority
FR
France
Prior art keywords
transparency
colors
reflection
viewed
intended
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)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR818388A publication Critical patent/FR818388A/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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32—Colour coupling substances
    • G03C7/36—Couplers containing compounds with active methylene groups

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR818388D 1936-02-27 1937-02-25 Process for producing images in one or more colors, intended to be viewed by reflection and transparency Expired FR818388A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201643X 1936-02-27

Publications (1)

Publication Number Publication Date
FR818388A true FR818388A (en) 1937-09-24

Family

ID=5767278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818388D Expired FR818388A (en) 1936-02-27 1937-02-25 Process for producing images in one or more colors, intended to be viewed by reflection and transparency

Country Status (4)

Country Link
US (1) US2186850A (en)
BE (1) BE420187A (en)
CH (1) CH201643A (en)
FR (1) FR818388A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433632A (en) * 1942-12-23 1947-12-30 Rca Corp Fibrous sheet material for the electrolytic formation of azo dye image records thereon
US2440526A (en) * 1942-12-23 1948-04-27 Nellie W Solomon Fibrous sheet material for the electrolytic formation of an azo dyestuff thereon
JPS4817890B1 (en) * 1969-07-16 1973-06-01

Also Published As

Publication number Publication date
BE420187A (en)
US2186850A (en) 1940-01-09
CH201643A (en) 1938-12-15

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