FR1001352A - Dyes for color photography - Google Patents

Dyes for color photography

Info

Publication number
FR1001352A
FR1001352A FR1001352DA FR1001352A FR 1001352 A FR1001352 A FR 1001352A FR 1001352D A FR1001352D A FR 1001352DA FR 1001352 A FR1001352 A FR 1001352A
Authority
FR
France
Prior art keywords
dyes
color photography
photography
color
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.)
Societe Anonyme de Matieres Colorantes et Produits Chimiques Francolor
Original Assignee
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 Societe Anonyme de Matieres Colorantes et Produits Chimiques Francolor filed Critical Societe Anonyme de Matieres Colorantes et Produits Chimiques Francolor
Priority claimed from GB2075448A external-priority patent/GB651042A/en
Application granted granted Critical
Publication of FR1001352A publication Critical patent/FR1001352A/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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/56—Diazo sulfonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
FR1001352D 1946-04-24 1946-04-24 Dyes for color photography Expired FR1001352A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2529029X 1946-04-24
GB2075448A GB651042A (en) 1948-08-06 1948-08-06 Process for obtaining purple images and light-sensitive layers suitable for colour photography

Publications (1)

Publication Number Publication Date
FR1001352A true FR1001352A (en) 1952-02-22

Family

ID=32232301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1001352D Expired FR1001352A (en) 1946-04-24 1946-04-24 Dyes for color photography

Country Status (2)

Country Link
US (1) US2529029A (en)
FR (1) FR1001352A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737978A (en) * 1946-10-06 1956-03-13 Petrolite Corp Pumping apparatus
US3102812A (en) * 1960-11-16 1963-09-03 Gen Aniline & Film Corp Stabilizers for one-component diazotype materials
NL288469A (en) * 1963-02-01
US3479183A (en) * 1965-06-16 1969-11-18 Tecnifax Corp Negative-working diazosulfonate reproduction process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL33180C (en) * 1931-01-16
US2206611A (en) * 1938-08-02 1940-07-02 Matieres Colorantes & Prod Chi Method of applying azo dyestuffs to fibers by development under the effect of light
NL52177C (en) * 1938-11-17
NL141017B (en) * 1947-07-02 Kabel Metallwerke Ghh FLEXIBLE ELECTRICAL CONTACT CABLE.

Also Published As

Publication number Publication date
US2529029A (en) 1950-11-07

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