FR1291185A - Colorants azoïques, leur fabrication et leurs applications - Google Patents

Colorants azoïques, leur fabrication et leurs applications

Info

Publication number
FR1291185A
FR1291185A FR862341A FR862341A FR1291185A FR 1291185 A FR1291185 A FR 1291185A FR 862341 A FR862341 A FR 862341A FR 862341 A FR862341 A FR 862341A FR 1291185 A FR1291185 A FR 1291185A
Authority
FR
France
Prior art keywords
manufacture
applications
azo dyes
azo
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
FR862341A
Other languages
English (en)
Inventor
Willy Steinemann
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Priority to FR862341A priority Critical patent/FR1291185A/fr
Application granted granted Critical
Publication of FR1291185A publication Critical patent/FR1291185A/fr
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
    • C09B45/00—Complex metal compounds of azo dyes
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/16—Disazo dyes from other coupling components
    • 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
    • C09B50/00—Formazane dyes; Tetrazolium dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR862341A 1961-05-19 1961-05-19 Colorants azoïques, leur fabrication et leurs applications Expired FR1291185A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR862341A FR1291185A (fr) 1961-05-19 1961-05-19 Colorants azoïques, leur fabrication et leurs applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR862341A FR1291185A (fr) 1961-05-19 1961-05-19 Colorants azoïques, leur fabrication et leurs applications

Publications (1)

Publication Number Publication Date
FR1291185A true FR1291185A (fr) 1962-04-20

Family

ID=8755538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR862341A Expired FR1291185A (fr) 1961-05-19 1961-05-19 Colorants azoïques, leur fabrication et leurs applications

Country Status (1)

Country Link
FR (1) FR1291185A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2042560A1 (fr) * 1969-05-12 1971-02-12 Sandoz Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2042560A1 (fr) * 1969-05-12 1971-02-12 Sandoz Sa

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