GB1090768A - New water-insoluble azo dyes - Google Patents

New water-insoluble azo dyes

Info

Publication number
GB1090768A
GB1090768A GB552765A GB552765A GB1090768A GB 1090768 A GB1090768 A GB 1090768A GB 552765 A GB552765 A GB 552765A GB 552765 A GB552765 A GB 552765A GB 1090768 A GB1090768 A GB 1090768A
Authority
GB
United Kingdom
Prior art keywords
radical
groups
diazotization
acid water
azo dyes
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
GB552765A
Other languages
English (en)
Inventor
Hans Guenter Wippel
Guenter Lange
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 GB1090768A publication Critical patent/GB1090768A/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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB552765A 1964-02-10 1965-02-09 New water-insoluble azo dyes Expired GB1090768A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB75369A DE1283986B (de) 1964-02-10 1964-02-10 Verfahren zur Herstellung wasserunloeslicher Azofarbstoffe

Publications (1)

Publication Number Publication Date
GB1090768A true GB1090768A (en) 1967-11-15

Family

ID=6978629

Family Applications (1)

Application Number Title Priority Date Filing Date
GB552765A Expired GB1090768A (en) 1964-02-10 1965-02-09 New water-insoluble azo dyes

Country Status (6)

Country Link
AT (1) AT248574B (de)
BE (1) BE659465A (de)
CH (1) CH499586A (de)
DE (1) DE1283986B (de)
GB (1) GB1090768A (de)
NL (1) NL6501591A (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1135595B (de) * 1959-03-04 1962-08-30 Ici Ltd Verfahren zur Herstellung von Azofarbstoffen

Also Published As

Publication number Publication date
AT248574B (de) 1966-08-10
CH499586A (de) 1970-11-30
DE1283986B (de) 1968-11-28
NL6501591A (de) 1965-08-11
BE659465A (de) 1965-08-09

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