FR1205587A - Color photography - Google Patents

Color photography

Info

Publication number
FR1205587A
FR1205587A FR1205587DA FR1205587A FR 1205587 A FR1205587 A FR 1205587A FR 1205587D A FR1205587D A FR 1205587DA FR 1205587 A FR1205587 A FR 1205587A
Authority
FR
France
Prior art keywords
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.)
Novartis AG
Original Assignee
JR Geigy 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
Priority claimed from GB1359857A external-priority patent/GB847527A/en
Priority claimed from US728065A external-priority patent/US3002964A/en
Application filed by JR Geigy AG filed Critical JR Geigy AG
Application granted granted Critical
Publication of FR1205587A publication Critical patent/FR1205587A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
FR1205587D 1957-04-29 1958-04-28 Color photography Expired FR1205587A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1359857A GB847527A (en) 1957-04-29 1957-04-29 Improvements in or relating to colour photography
US728065A US3002964A (en) 1957-04-29 1958-04-14 Colour photography
US800639A US3038802A (en) 1957-04-29 1959-03-20 Photographic color element with novel cyan dye

Publications (1)

Publication Number Publication Date
FR1205587A true FR1205587A (en) 1960-02-03

Family

ID=32397657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1205587D Expired FR1205587A (en) 1957-04-29 1958-04-28 Color photography

Country Status (4)

Country Link
US (1) US3038802A (en)
BE (1) BE567189A (en)
DE (1) DE1077531B (en)
FR (1) FR1205587A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL252552A (en) * 1959-06-12
BE605768A (en) * 1960-07-06
NL270722A (en) * 1960-10-27
DE1252058B (en) * 1962-09-24
US8733376B2 (en) 2011-05-16 2014-05-27 Whirlpool Corporation Dishwasher with filter assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE354987A (en) * 1927-10-18
BE369421A (en) * 1929-09-09
NL88079C (en) * 1951-07-31
GB711233A (en) * 1951-08-16 1954-06-30 Geigy Ag J R Improvements in or relating to colour photography

Also Published As

Publication number Publication date
DE1077531B (en) 1960-03-10
BE567189A (en)
US3038802A (en) 1962-06-12
DE1077531C2 (en) 1960-09-01

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