FR1001943A - Chromatable dyes and process for their manufacture - Google Patents

Chromatable dyes and process for their manufacture

Info

Publication number
FR1001943A
FR1001943A FR1001943DA FR1001943A FR 1001943 A FR1001943 A FR 1001943A FR 1001943D A FR1001943D A FR 1001943DA FR 1001943 A FR1001943 A FR 1001943A
Authority
FR
France
Prior art keywords
chromatable
dyes
manufacture
chromatable dyes
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
Application granted granted Critical
Publication of FR1001943A publication Critical patent/FR1001943A/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
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/22—Amino derivatives of triarylmethanes containing OH groups bound to an aryl nucleus and their ethers and esters
FR1001943D 1946-07-04 1946-07-04 Chromatable dyes and process for their manufacture Expired FR1001943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1001943T 1946-07-04

Publications (1)

Publication Number Publication Date
FR1001943A true FR1001943A (en) 1952-02-29

Family

ID=9561687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1001943D Expired FR1001943A (en) 1946-07-04 1946-07-04 Chromatable dyes and process for their manufacture

Country Status (1)

Country Link
FR (1) FR1001943A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005711A (en) * 1954-11-12 1961-10-24 Agfa Ag Triphenylcarbinol dyestuffs as photographic antihalation material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005711A (en) * 1954-11-12 1961-10-24 Agfa Ag Triphenylcarbinol dyestuffs as photographic antihalation material

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