GB1142299A - Azo dye - Google Patents

Azo dye

Info

Publication number
GB1142299A
GB1142299A GB2716566A GB2716566A GB1142299A GB 1142299 A GB1142299 A GB 1142299A GB 2716566 A GB2716566 A GB 2716566A GB 2716566 A GB2716566 A GB 2716566A GB 1142299 A GB1142299 A GB 1142299A
Authority
GB
United Kingdom
Prior art keywords
june
dye
azo dye
monoazo dye
fabrik
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2716566A
Inventor
Guenter Lange
Hans Guenter Wippel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1142299A publication Critical patent/GB1142299A/en
Expired legal-status Critical Current

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
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

1,142,299. Monoazo dye. BADISCHE ANILIN- & SODA-FABRIK A.G. 17 June, 1966 [18 June, 1965], No. 27165/66. Heading C4P. The invention comprises the monoazo dye of formula which is prepared by coupling diazotized 2- amino-3-bromo-5-nitro-benzonitrile with N,N- dihydroxyethyl - m - chloroaniline. The dye gives violet-red shades in cellulose ester textile materials.
GB2716566A 1965-06-18 1966-06-17 Azo dye Expired GB1142299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0082450 1965-06-18

Publications (1)

Publication Number Publication Date
GB1142299A true GB1142299A (en) 1969-02-05

Family

ID=6981506

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2716566A Expired GB1142299A (en) 1965-06-18 1966-06-17 Azo dye

Country Status (4)

Country Link
BE (1) BE681623A (en)
CH (1) CH458581A (en)
DE (1) DE1544377A1 (en)
GB (1) GB1142299A (en)

Also Published As

Publication number Publication date
BE681623A (en) 1966-11-28
DE1544377A1 (en) 1969-07-10
CH458581A (en) 1968-06-30

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