IT971570B - MONOAZOIC DYES - Google Patents

MONOAZOIC DYES

Info

Publication number
IT971570B
IT971570B IT3251872A IT3251872A IT971570B IT 971570 B IT971570 B IT 971570B IT 3251872 A IT3251872 A IT 3251872A IT 3251872 A IT3251872 A IT 3251872A IT 971570 B IT971570 B IT 971570B
Authority
IT
Italy
Prior art keywords
monoazoic
dyes
monoazoic dyes
Prior art date
Application number
IT3251872A
Other languages
Italian (it)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT971570B publication Critical patent/IT971570B/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/523—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl amido or hydroxyalkyl amino sulfonyl group, a quaternised or non-quaternised amino alkyl sulfonyl amido group, or a substituted alkyl amino sulfonyl group, or a halogen alkyl sulfonyl amido or halogen alkyl amino sulfonyl group or a vinyl sulfonylamido or a substituted vinyl sulfonamido group
    • C09B62/527—Azo dyes
    • C09B62/53—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
IT3251872A 1971-12-07 1972-12-05 MONOAZOIC DYES IT971570B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712160588 DE2160588B2 (en) 1971-12-07 1971-12-07 Monoazo dyes and processes for dyeing fiber materials

Publications (1)

Publication Number Publication Date
IT971570B true IT971570B (en) 1974-05-10

Family

ID=5827224

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3251872A IT971570B (en) 1971-12-07 1972-12-05 MONOAZOIC DYES

Country Status (8)

Country Link
JP (1) JPS4865225A (en)
BE (1) BE792357A (en)
CH (3) CH568439B5 (en)
DE (1) DE2160588B2 (en)
FR (1) FR2162548B1 (en)
GB (1) GB1384472A (en)
IT (1) IT971570B (en)
NL (1) NL7216369A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708188C2 (en) 1977-02-25 1979-02-08 Bayer Ag, 5090 Leverkusen Stabilization of anionic indole dyes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1350473A (en) * 1963-03-13 1964-01-24 Bayer Ag Monoazo dyes, and process for preparing them
FR1366250A (en) * 1963-06-21 1964-07-10 Basf Ag Water soluble azo dyes containing an indole coupler

Also Published As

Publication number Publication date
CH562297A5 (en) 1975-05-30
BE792357A (en) 1973-06-06
CH568439B5 (en) 1975-10-31
FR2162548A1 (en) 1973-07-20
CH1766172A4 (en) 1975-04-15
DE2160588B2 (en) 1980-05-08
DE2160588A1 (en) 1973-06-14
FR2162548B1 (en) 1976-10-29
GB1384472A (en) 1975-02-19
JPS4865225A (en) 1973-09-08
NL7216369A (en) 1973-06-12

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