IT948210B - Coloranti e procedimento per la loro produzione ed applicazione - Google Patents

Coloranti e procedimento per la loro produzione ed applicazione

Info

Publication number
IT948210B
IT948210B IT4772172A IT4772172A IT948210B IT 948210 B IT948210 B IT 948210B IT 4772172 A IT4772172 A IT 4772172A IT 4772172 A IT4772172 A IT 4772172A IT 948210 B IT948210 B IT 948210B
Authority
IT
Italy
Prior art keywords
dyes
procedure
production
application
Prior art date
Application number
IT4772172A
Other languages
English (en)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT948210B publication Critical patent/IT948210B/it

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
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/124—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/36—Dyes with acylated amino groups
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • 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
    • 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
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
IT4772172A 1971-01-16 1972-01-14 Coloranti e procedimento per la loro produzione ed applicazione IT948210B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712101999 DE2101999A1 (de) 1971-01-16 1971-01-16 Farbstoffe

Publications (1)

Publication Number Publication Date
IT948210B true IT948210B (it) 1973-05-30

Family

ID=5796092

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4772172A IT948210B (it) 1971-01-16 1972-01-14 Coloranti e procedimento per la loro produzione ed applicazione

Country Status (6)

Country Link
BE (1) BE778078A (it)
DE (1) DE2101999A1 (it)
FR (1) FR2121861A1 (it)
GB (1) GB1373273A (it)
IT (1) IT948210B (it)
NL (1) NL7200604A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2424723A1 (en) * 2000-11-17 2002-05-23 P&G-Clairol, Inc. Novel coupler for use in oxidative hair dyeing
ATE320240T1 (de) * 2001-01-23 2006-04-15 P & G Clairol Inc Primäre zwischenprodukte für die oxidative haarfärbung

Also Published As

Publication number Publication date
BE778078A (fr) 1972-07-14
NL7200604A (it) 1972-07-18
FR2121861A1 (it) 1972-08-25
DE2101999A1 (de) 1972-08-03
GB1373273A (en) 1974-11-06

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