BR7200190D0 - PROCESS OF PREPARATION OF CATIONIC AZOIC DYES - Google Patents

PROCESS OF PREPARATION OF CATIONIC AZOIC DYES

Info

Publication number
BR7200190D0
BR7200190D0 BR190/72A BR19072A BR7200190D0 BR 7200190 D0 BR7200190 D0 BR 7200190D0 BR 190/72 A BR190/72 A BR 190/72A BR 19072 A BR19072 A BR 19072A BR 7200190 D0 BR7200190 D0 BR 7200190D0
Authority
BR
Brazil
Prior art keywords
preparation
azoic dyes
cationic
cationic azoic
dyes
Prior art date
Application number
BR190/72A
Other languages
Portuguese (pt)
Inventor
S Koller
P Moser
Original Assignee
Ciba 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
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR7200190D0 publication Critical patent/BR7200190D0/en

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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/10—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds
    • C09B69/106—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds containing an azo dye

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BR190/72A 1971-01-13 1972-01-13 PROCESS OF PREPARATION OF CATIONIC AZOIC DYES BR7200190D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH43571A CH550845A (en) 1971-01-13 1971-01-13 Cationic azo dyes - for dyeing acid modified fibres

Publications (1)

Publication Number Publication Date
BR7200190D0 true BR7200190D0 (en) 1973-06-12

Family

ID=4186953

Family Applications (1)

Application Number Title Priority Date Filing Date
BR190/72A BR7200190D0 (en) 1971-01-13 1972-01-13 PROCESS OF PREPARATION OF CATIONIC AZOIC DYES

Country Status (2)

Country Link
BR (1) BR7200190D0 (en)
CH (1) CH550845A (en)

Also Published As

Publication number Publication date
CH550845A (en) 1974-06-28

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