BE423261A - - Google Patents

Info

Publication number
BE423261A
BE423261A BE423261DA BE423261A BE 423261 A BE423261 A BE 423261A BE 423261D A BE423261D A BE 423261DA BE 423261 A BE423261 A BE 423261A
Authority
BE
Belgium
Application number
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.)
Publication of BE423261A publication Critical patent/BE423261A/xx

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
    • G03C7/327—Macromolecular coupling substances

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Paper (AREA)
BE423261D 1936-08-29 BE423261A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0055847 1936-08-29

Publications (1)

Publication Number Publication Date
BE423261A true BE423261A (xx)

Family

ID=7194231

Family Applications (1)

Application Number Title Priority Date Filing Date
BE423261D BE423261A (xx) 1936-08-29

Country Status (5)

Country Link
US (1) US2186732A (xx)
BE (1) BE423261A (xx)
CH (1) CH208557A (xx)
FR (1) FR825878A (xx)
NL (2) NL59026C (xx)

Families Citing this family (5)

* 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
US2415382A (en) * 1944-03-31 1947-02-04 Du Pont Photographic elements including hydrophilic color formers
US2418747A (en) * 1944-05-20 1947-04-08 Gen Aniline & Film Corp Nondiffusing phenolic color couplers
CN1159542C (zh) * 2002-05-27 2004-07-28 深圳百灵达火机电器有限公司 滑动点火打火机

Also Published As

Publication number Publication date
CH208557A (de) 1940-02-15
NL58108C (xx)
NL59026C (xx)
FR825878A (fr) 1938-03-16
US2186732A (en) 1940-01-09

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