IT987125B - BASIC AZOCOLORANTS PROCEDURE FOR THEIR PREPARATION AND THEIR USE - Google Patents

BASIC AZOCOLORANTS PROCEDURE FOR THEIR PREPARATION AND THEIR USE

Info

Publication number
IT987125B
IT987125B IT2370073A IT2370073A IT987125B IT 987125 B IT987125 B IT 987125B IT 2370073 A IT2370073 A IT 2370073A IT 2370073 A IT2370073 A IT 2370073A IT 987125 B IT987125 B IT 987125B
Authority
IT
Italy
Prior art keywords
azocolorants
procedure
basic
preparation
basic azocolorants
Prior art date
Application number
IT2370073A
Other languages
Italian (it)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT987125B publication Critical patent/IT987125B/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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • 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
    • C09B43/30—Preparation of azo dyes from other azo compounds by esterification of —COOH or —SO3H groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
  • Cosmetics (AREA)
IT2370073A 1972-05-05 1973-05-03 BASIC AZOCOLORANTS PROCEDURE FOR THEIR PREPARATION AND THEIR USE IT987125B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722222042 DE2222042A1 (en) 1972-05-05 1972-05-05 AZO BASIC DYES, METHOD FOR THEIR MANUFACTURE AND USE

Publications (1)

Publication Number Publication Date
IT987125B true IT987125B (en) 1975-02-20

Family

ID=5844140

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2370073A IT987125B (en) 1972-05-05 1973-05-03 BASIC AZOCOLORANTS PROCEDURE FOR THEIR PREPARATION AND THEIR USE

Country Status (6)

Country Link
JP (1) JPS4954687A (en)
CH (1) CH582731A5 (en)
DE (1) DE2222042A1 (en)
FR (1) FR2183849B1 (en)
GB (1) GB1423845A (en)
IT (1) IT987125B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002012533A (en) 2000-06-27 2002-01-15 Kao Corp Hair dye composition
EP1182240A3 (en) * 2000-08-22 2003-11-19 Eastman Kodak Company Ink jet ink composition
US6523950B1 (en) * 2000-11-21 2003-02-25 Eastman Kodak Company Ink jet printing method
CN112574587A (en) * 2020-12-29 2021-03-30 东华大学 Cationic dye containing ester group and polyester group and having high washing fastness

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1795179A1 (en) * 1968-08-20 1972-01-20 Hoechst Ag Basic azo dyes and process for their preparation
DE2020479A1 (en) * 1970-04-27 1971-11-11 Basf Ag Basic azo dyes
DE2147809A1 (en) * 1970-09-30 1972-04-06 Ciba-Geigy Ag, Basel (Schweiz) Azo dyes - for fully synthetic materials eg polyacrylonitrile - anionically modified polyamides or polyesters
DE2142565A1 (en) * 1971-08-25 1973-03-08 Hoechst Ag AZO BASIC DYES, METHOD FOR THEIR MANUFACTURE AND USE

Also Published As

Publication number Publication date
GB1423845A (en) 1976-02-04
JPS4954687A (en) 1974-05-28
FR2183849B1 (en) 1977-08-19
CH582731A5 (en) 1976-12-15
FR2183849A1 (en) 1973-12-21
DE2222042A1 (en) 1973-11-22

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