IT1054859B - AZOIC DYES - Google Patents

AZOIC DYES

Info

Publication number
IT1054859B
IT1054859B IT1999776A IT1999776A IT1054859B IT 1054859 B IT1054859 B IT 1054859B IT 1999776 A IT1999776 A IT 1999776A IT 1999776 A IT1999776 A IT 1999776A IT 1054859 B IT1054859 B IT 1054859B
Authority
IT
Italy
Prior art keywords
azoic dyes
azoic
dyes
Prior art date
Application number
IT1999776A
Other languages
Italian (it)
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of IT1054859B publication Critical patent/IT1054859B/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
    • C09B44/02—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
    • 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)
  • Pyridine Compounds (AREA)
  • Coloring (AREA)
IT1999776A 1975-02-12 1976-02-09 AZOIC DYES IT1054859B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB594575A GB1482234A (en) 1975-02-12 1975-02-12 Azo dyestuffs

Publications (1)

Publication Number Publication Date
IT1054859B true IT1054859B (en) 1981-11-30

Family

ID=9805570

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999776A IT1054859B (en) 1975-02-12 1976-02-09 AZOIC DYES

Country Status (5)

Country Link
JP (1) JPS51105331A (en)
DE (1) DE2605621A1 (en)
FR (1) FR2300785A1 (en)
GB (1) GB1482234A (en)
IT (1) IT1054859B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1591040A (en) * 1977-05-03 1981-06-10 Ici Ltd Azo dyestuffs
JPS59216862A (en) * 1983-05-23 1984-12-06 Nippon Kayaku Co Ltd Dicyano-aniline compound and its preparation
DE3433545A1 (en) * 1984-09-13 1986-03-20 Bayer Ag, 5090 Leverkusen BASIC DIOXAZINE DYES

Also Published As

Publication number Publication date
JPS51105331A (en) 1976-09-17
GB1482234A (en) 1977-08-10
FR2300785B3 (en) 1978-11-03
DE2605621A1 (en) 1976-08-26
FR2300785A1 (en) 1976-09-10

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