KR780000259B1 - Process for manufacturing water soluble monoazo dyestuffs - Google Patents

Process for manufacturing water soluble monoazo dyestuffs

Info

Publication number
KR780000259B1
KR780000259B1 KR7300376A KR710000376A KR780000259B1 KR 780000259 B1 KR780000259 B1 KR 780000259B1 KR 7300376 A KR7300376 A KR 7300376A KR 710000376 A KR710000376 A KR 710000376A KR 780000259 B1 KR780000259 B1 KR 780000259B1
Authority
KR
South Korea
Prior art keywords
water soluble
manufacturing water
monoazo dyestuffs
soluble monoazo
dyestuffs
Prior art date
Application number
KR7300376A
Other languages
English (en)
Korean (ko)
Inventor
L Schlaefer
F Meininger
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of KR780000259B1 publication Critical patent/KR780000259B1/ko

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
    • C09B62/503—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 or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes
    • C09B62/51—Monoazo dyes
    • 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
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/16—Naphthol-sulfonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
KR7300376A 1970-03-14 1971-03-16 Process for manufacturing water soluble monoazo dyestuffs KR780000259B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2012151A DE2012151C3 (de) 1970-03-14 1970-03-14 Wasserlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von Fasermaterialien aus nativer oder regenerierter Cellulose, Wolle, Seide, Polyamiden oder Polyurethanen

Publications (1)

Publication Number Publication Date
KR780000259B1 true KR780000259B1 (en) 1978-07-06

Family

ID=5765071

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7300376A KR780000259B1 (en) 1970-03-14 1971-03-16 Process for manufacturing water soluble monoazo dyestuffs

Country Status (9)

Country Link
JP (1) JPS5246968B1 (fr)
KR (1) KR780000259B1 (fr)
BE (1) BE764190A (fr)
CH (1) CH550846A (fr)
CS (1) CS169800B2 (fr)
DE (1) DE2012151C3 (fr)
ES (1) ES389004A1 (fr)
FR (1) FR2081955B1 (fr)
GB (1) GB1306645A (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1546089A (fr) * 1967-04-13 1968-11-15 Sumitomo Chemical Co Nouveaux colorants réactifs rouge bleuâtre

Also Published As

Publication number Publication date
DE2012151B2 (de) 1977-12-08
JPS5246968B1 (fr) 1977-11-29
CH550846A (de) 1974-06-28
CS169800B2 (fr) 1976-07-29
FR2081955A1 (fr) 1971-12-10
DE2012151C3 (de) 1978-08-10
GB1306645A (en) 1973-02-14
BE764190A (fr) 1971-09-13
ES389004A1 (es) 1973-05-16
DE2012151A1 (de) 1971-10-07
FR2081955B1 (fr) 1975-07-04

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