BE774479A - Composes azoiques, leur procede de preparation et leur emploi - Google Patents

Composes azoiques, leur procede de preparation et leur emploi

Info

Publication number
BE774479A
BE774479A BE774479A BE774479A BE774479A BE 774479 A BE774479 A BE 774479A BE 774479 A BE774479 A BE 774479A BE 774479 A BE774479 A BE 774479A BE 774479 A BE774479 A BE 774479A
Authority
BE
Belgium
Prior art keywords
preparation
nitrogen compounds
nitrogen
compounds
Prior art date
Application number
BE774479A
Other languages
English (en)
French (fr)
Original Assignee
Ciba Geigy
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
Priority claimed from CH1583870A external-priority patent/CH564584A5/de
Priority claimed from CH1446271A external-priority patent/CH583184A5/de
Application filed by Ciba Geigy filed Critical Ciba Geigy
Publication of BE774479A publication Critical patent/BE774479A/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/008—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE774479A 1970-10-27 1971-10-26 Composes azoiques, leur procede de preparation et leur emploi BE774479A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1583870A CH564584A5 (en) 1970-10-27 1970-10-27 Azo dyes - for cellulosic fibres, prepd from amino-sulphoalkyl - naphthalene derivs
CH1446271A CH583184A5 (en) 1971-10-04 1971-10-04 Azo dyes - for cellulosic fibres, prepd from amino-sulphoalkyl - naphthalene derivs

Publications (1)

Publication Number Publication Date
BE774479A true BE774479A (fr) 1972-04-26

Family

ID=25714505

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774479A BE774479A (fr) 1970-10-27 1971-10-26 Composes azoiques, leur procede de preparation et leur emploi

Country Status (9)

Country Link
BE (1) BE774479A (it)
CA (1) CA940920A (it)
CS (1) CS196446B2 (it)
DE (1) DE2152511A1 (it)
FR (1) FR2111856B1 (it)
GB (1) GB1346367A (it)
IT (1) IT939663B (it)
NL (1) NL7114731A (it)
PL (1) PL81520B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655734A5 (de) * 1982-09-13 1986-05-15 Sandoz Ag Chlortriazinyl-monoazoverbindungen.

Also Published As

Publication number Publication date
FR2111856A1 (it) 1972-06-09
CA940920A (en) 1974-01-29
GB1346367A (en) 1974-02-06
PL81520B1 (en) 1975-08-30
IT939663B (it) 1973-02-10
DE2152511A1 (de) 1972-05-04
NL7114731A (it) 1972-05-02
CS196446B2 (en) 1980-03-31
FR2111856B1 (it) 1977-01-28

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