IT961197B - MONOAZOCOLORANTI - Google Patents

MONOAZOCOLORANTI

Info

Publication number
IT961197B
IT961197B IT2485672A IT2485672A IT961197B IT 961197 B IT961197 B IT 961197B IT 2485672 A IT2485672 A IT 2485672A IT 2485672 A IT2485672 A IT 2485672A IT 961197 B IT961197 B IT 961197B
Authority
IT
Italy
Prior art keywords
monoazocoloranti
Prior art date
Application number
IT2485672A
Other languages
Italian (it)
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 IT961197B publication Critical patent/IT961197B/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • C09B29/0011—Monoazo dyes prepared by diazotising and coupling from diazotized anilines from diazotized anilines directly substituted by a heterocyclic ring (not condensed)
    • 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
    • C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
    • C09B29/33—Aceto- or benzoylacetylarylides
    • C09B29/331—Aceto- or benzoylacetylarylides containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H2, OPO2H2; salts thereof
    • C09B29/332—Carbocyclic arylides
    • 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
    • C09B43/06—Preparation of azo dyes from other azo compounds by oxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paper (AREA)
IT2485672A 1971-05-27 1972-05-25 MONOAZOCOLORANTI IT961197B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712126299 DE2126299C3 (en) 1971-05-27 1971-05-27 Phenylnaphthotrlazole monoazo dyes, their preparation and use

Publications (1)

Publication Number Publication Date
IT961197B true IT961197B (en) 1973-12-10

Family

ID=5809048

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2485672A IT961197B (en) 1971-05-27 1972-05-25 MONOAZOCOLORANTI

Country Status (9)

Country Link
JP (1) JPS5218735B1 (en)
BE (1) BE784035A (en)
CH (3) CH554920A (en)
DD (1) DD100275A5 (en)
DE (1) DE2126299C3 (en)
FR (1) FR2139145B1 (en)
GB (1) GB1351276A (en)
IT (1) IT961197B (en)
NL (1) NL7207171A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2702584C2 (en) * 1977-01-22 1982-10-14 Bayer Ag, 5090 Leverkusen Concentrated aqueous or aqueous-organic solutions of acetoacetylaminoarylsulphonic acid salts, processes for their preparation and processes for the preparation of concentrated solutions of azo dyes containing sulphonic acid groups from the aforementioned solutions
DE2738510C3 (en) * 1977-08-26 1980-06-12 Bayer Ag, 5090 Leverkusen Water-soluble mono- and disazo dyes, processes for their preparation and their use for dyeing and printing cellulose fiber materials
DE3783258D1 (en) * 1986-04-16 1993-02-11 Ciba Geigy Ag AZO DYES.

Also Published As

Publication number Publication date
CH787772A4 (en) 1974-04-11
DD100275A5 (en) 1973-09-12
JPS5218735B1 (en) 1977-05-24
CH553879A (en) 1974-09-13
FR2139145A1 (en) 1973-01-05
DE2126299B2 (en) 1974-06-20
GB1351276A (en) 1974-04-24
DE2126299A1 (en) 1972-12-28
DE2126299C3 (en) 1975-02-13
BE784035A (en) 1972-11-27
FR2139145B1 (en) 1977-12-23
NL7207171A (en) 1972-11-29
CH554920A (en) 1974-10-15

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