ZA704935B - Disperse dyes of the azobenzene series,their production and use - Google Patents

Disperse dyes of the azobenzene series,their production and use

Info

Publication number
ZA704935B
ZA704935B ZA704935A ZA704935A ZA704935B ZA 704935 B ZA704935 B ZA 704935B ZA 704935 A ZA704935 A ZA 704935A ZA 704935 A ZA704935 A ZA 704935A ZA 704935 B ZA704935 B ZA 704935B
Authority
ZA
South Africa
Prior art keywords
production
disperse dyes
azobenzene series
azobenzene
series
Prior art date
Application number
ZA704935A
Other languages
English (en)
Inventor
J Meybeck
Original Assignee
Sandoz 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 Sandoz Ltd filed Critical Sandoz Ltd
Publication of ZA704935B publication Critical patent/ZA704935B/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
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • 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)
ZA704935A 1969-07-17 1970-07-17 Disperse dyes of the azobenzene series,their production and use ZA704935B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1093569A CH513951A (de) 1969-07-17 1969-07-17 Verfahren zur Herstellung von Azoverbindungen

Publications (1)

Publication Number Publication Date
ZA704935B true ZA704935B (en) 1972-02-23

Family

ID=4368372

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA704935A ZA704935B (en) 1969-07-17 1970-07-17 Disperse dyes of the azobenzene series,their production and use

Country Status (10)

Country Link
JP (1) JPS4812402B1 (es)
BE (1) BE753412A (es)
CA (1) CA938940A (es)
CH (1) CH513951A (es)
DE (1) DE2035002C3 (es)
ES (1) ES381812A1 (es)
FR (1) FR2051806B1 (es)
GB (1) GB1319087A (es)
NL (1) NL7010003A (es)
ZA (1) ZA704935B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH582734A5 (es) * 1973-07-17 1976-12-15 Sandoz Ag
LU78553A1 (de) * 1977-11-21 1979-06-13 Ciba Geigy Ag Monoazofarbstoffe,verfahren zu deren herstellung und ihre verwendung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB422843A (en) * 1932-07-09 1935-01-08 Chem Ind Basel Manufacture of azo-dyestuffs and intermediate products

Also Published As

Publication number Publication date
BE753412A (fr) 1970-12-16
CA938940A (en) 1973-12-25
DE2035002B2 (de) 1978-05-11
JPS4812402B1 (es) 1973-04-20
ES381812A1 (es) 1973-04-16
FR2051806A1 (es) 1971-04-09
DE2035002C3 (de) 1979-01-11
FR2051806B1 (es) 1974-05-03
GB1319087A (en) 1973-05-31
CH513951A (de) 1971-10-15
NL7010003A (es) 1971-01-19
DE2035002A1 (de) 1971-01-28

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