BE867525A - Nouveaux colorants azoiques, leur procede de production et leurs applications tinctoriales - Google Patents

Nouveaux colorants azoiques, leur procede de production et leurs applications tinctoriales

Info

Publication number
BE867525A
BE867525A BE188070A BE188070A BE867525A BE 867525 A BE867525 A BE 867525A BE 188070 A BE188070 A BE 188070A BE 188070 A BE188070 A BE 188070A BE 867525 A BE867525 A BE 867525A
Authority
BE
Belgium
Prior art keywords
production process
tinctorial
applications
new
azoic colorants
Prior art date
Application number
BE188070A
Other languages
English (en)
French (fr)
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
Publication of BE867525A publication Critical patent/BE867525A/xx

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols
    • C09B29/30—Amino naphtholsulfonic acid
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE188070A 1977-05-27 1978-05-26 Nouveaux colorants azoiques, leur procede de production et leurs applications tinctoriales BE867525A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772724079 DE2724079A1 (de) 1977-05-27 1977-05-27 Azofarbstoffe

Publications (1)

Publication Number Publication Date
BE867525A true BE867525A (fr) 1978-11-27

Family

ID=6010090

Family Applications (1)

Application Number Title Priority Date Filing Date
BE188070A BE867525A (fr) 1977-05-27 1978-05-26 Nouveaux colorants azoiques, leur procede de production et leurs applications tinctoriales

Country Status (6)

Country Link
JP (1) JPS53147725A (de)
BE (1) BE867525A (de)
DE (1) DE2724079A1 (de)
FR (1) FR2392085A1 (de)
GB (1) GB1586411A (de)
IT (1) IT1096235B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654845A5 (de) * 1982-08-06 1986-03-14 Sandoz Ag Anionische monoazoverbindungen, verfahren zur herstellung und ihre verwendung bei faerbe- und druckverfahren.
US4579561A (en) * 1984-01-31 1986-04-01 Crompton And Knowles Corporation Process for trichromatic dyeing polyamide fibers
EP0276534A1 (de) * 1987-01-30 1988-08-03 CROMPTON & KNOWLES CORPORATION Verfahren zur Herstellung von konzentrierten anionischen roten Farbstofflösungen
US4840643A (en) * 1988-03-16 1989-06-20 Crompton & Knowles Corporation Trichromatic combination of dyes for nylon
US5571898A (en) * 1992-10-19 1996-11-05 Basf Aktiengesellschaft Basic dyes based on amides of j-acid (1-hydroxy-6-aminonaphthalene-3-sulfonic acid) and amides of j-acid
DE4235154A1 (de) * 1992-10-19 1994-04-21 Basf Ag Basische Farbstoffe auf Basis von Amiden der I-Säure (1-Hydroxy-6-aminonaphthalin-3-sulfonsäure) sowie Amide der I-Säure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH509385A (de) * 1969-12-29 1971-06-30 Ciba Geigy Ag Verfahren zur Herstellung von roten Monoazofarbstoffen

Also Published As

Publication number Publication date
DE2724079A1 (de) 1978-12-07
FR2392085A1 (fr) 1978-12-22
IT1096235B (it) 1985-08-26
JPS53147725A (en) 1978-12-22
GB1586411A (en) 1981-03-18
IT7823809A0 (it) 1978-05-25

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