BE596476R - New cationic dyes and process for their production - Google Patents

New cationic dyes and process for their production

Info

Publication number
BE596476R
BE596476R BE596476A BE596476A BE596476R BE 596476 R BE596476 R BE 596476R BE 596476 A BE596476 A BE 596476A BE 596476 A BE596476 A BE 596476A BE 596476 R BE596476 R BE 596476R
Authority
BE
Belgium
Prior art keywords
production
cationic dyes
new cationic
new
dyes
Prior art date
Application number
BE596476A
Other languages
French (fr)
Inventor
Hans Baumann
Johannes Dehnert
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of BE596476R publication Critical patent/BE596476R/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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE596476A 1959-10-29 1960-10-27 New cationic dyes and process for their production BE596476R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB55325A DE1157324B (en) 1959-10-29 1959-10-29 Process for the preparation of basic azo dyes

Publications (1)

Publication Number Publication Date
BE596476R true BE596476R (en) 1961-04-27

Family

ID=6970954

Family Applications (1)

Application Number Title Priority Date Filing Date
BE596476A BE596476R (en) 1959-10-29 1960-10-27 New cationic dyes and process for their production

Country Status (3)

Country Link
BE (1) BE596476R (en)
DE (1) DE1157324B (en)
GB (1) GB910121A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026948A1 (en) * 1980-07-16 1982-02-11 Hoechst Ag, 6000 Frankfurt METHOD FOR DYEING FIBER GOODS FROM WET-WOVEN ACRYLNITRILE POLYMERISATES IN A GEL STATE
DE4330864A1 (en) * 1993-09-11 1995-03-16 Basf Ag Imidazolylmethylated copper phthalocyanine dyes
AU781845B2 (en) 2000-03-09 2005-06-16 Ciba Specialty Chemicals Holding Inc. A method of colouring hair using cationic dyes
CN1556839A (en) * 2001-09-24 2004-12-22 西巴特殊化学品控股有限公司 Cationic Reactive Dyes
MX248524B (en) 2002-02-28 2007-08-30 Ciba Sc Holding Ag Process for the preparation of cationic azo compounds.
DE102014223938A1 (en) 2014-11-25 2016-05-25 Henkel Ag & Co. Kgaa An agent for coloring keratinic fibers containing at least one dimeric, dicationic azo dye and at least one nonionic surfactant
DE102014223935A1 (en) 2014-11-25 2016-05-25 Henkel Ag & Co. Kgaa Agent for dyeing keratinic fibers, containing at least one dimeric, dicationic azo dye and at least one anionic and / or cationic surfactant
DE102014223939A1 (en) 2014-11-25 2016-05-25 Henkel Ag & Co. Kgaa A composition for dyeing keratinic fibers containing at least one dimeric, dicationic azo dye and at least one anionic surfactant
DE102014223937A1 (en) * 2014-11-25 2016-05-25 Henkel Ag & Co. Kgaa Agent for changing the color of keratinic fibers containing at least one dimeric ring-bridged azo dye
DE102014223936A1 (en) 2014-11-25 2016-05-25 Henkel Ag & Co. Kgaa Agent for dyeing keratinic fibers, containing at least one dimeric, dicationic azo dye with a special substitution pattern

Also Published As

Publication number Publication date
DE1157324B (en) 1963-11-14
GB910121A (en) 1962-11-07

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