IT7827488A0 - Coloranti monoazoici solubili in acqua. - Google Patents

Coloranti monoazoici solubili in acqua.

Info

Publication number
IT7827488A0
IT7827488A0 IT7827488A IT2748878A IT7827488A0 IT 7827488 A0 IT7827488 A0 IT 7827488A0 IT 7827488 A IT7827488 A IT 7827488A IT 2748878 A IT2748878 A IT 2748878A IT 7827488 A0 IT7827488 A0 IT 7827488A0
Authority
IT
Italy
Prior art keywords
water soluble
monoazo dyes
soluble monoazo
dyes
water
Prior art date
Application number
IT7827488A
Other languages
English (en)
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
Publication of IT7827488A0 publication Critical patent/IT7827488A0/it

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
    • 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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines containing acid groups, e.g. CO2H, SO3H, PO3H2, OSO3H, OPO2H2; Salts thereof
    • 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
    • C09B29/0801—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls
    • C09B29/0803—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls containing SO3H, OSO3H

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT7827488A 1977-09-10 1978-09-08 Coloranti monoazoici solubili in acqua. IT7827488A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772740846 DE2740846A1 (de) 1977-09-10 1977-09-10 Wasserloesliche monoazofarbstoffe

Publications (1)

Publication Number Publication Date
IT7827488A0 true IT7827488A0 (it) 1978-09-08

Family

ID=6018624

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7827488A IT7827488A0 (it) 1977-09-10 1978-09-08 Coloranti monoazoici solubili in acqua.

Country Status (7)

Country Link
US (1) US4324722A (it)
JP (1) JPS5450530A (it)
DE (1) DE2740846A1 (it)
ES (1) ES473191A1 (it)
FR (1) FR2402684A1 (it)
GB (1) GB2003909B (it)
IT (1) IT7827488A0 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843475A1 (de) * 1978-10-05 1980-04-17 Bayer Ag Monoazofarbstoffe
DE3161862D1 (en) * 1980-03-28 1984-02-16 Ciba Geigy Ag Azo dyestuffs, methods for their preparation and their use

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2275013A (en) * 1937-11-08 1942-03-03 Chem Ind Basel Amides acylated with acylating agents containing a water solubilizing group
US2373700A (en) * 1940-06-29 1945-04-17 Eastman Kodak Co Azo compounds and material colored therewith
US3657220A (en) * 1969-12-31 1972-04-18 Du Pont Sulfo-containing phenyl-azo-phenyl dyestuff compounds
DE2101685C3 (de) * 1971-01-15 1978-05-11 Bayer Ag, 5090 Leverkusen Monoazofarbstoffe und deren Verwendung zum Färben synthetischer PoIyamidfasermaterialien
CH588542A5 (it) * 1972-08-03 1977-06-15 Ciba Geigy Ag
US4048154A (en) * 1973-11-20 1977-09-13 Bayer Aktiengesellschaft Monoazo dyestuffs derived from p-sulfo-halophenyl diazo moiety and p-amino-O-alkyl coupler moiety
US4020053A (en) * 1974-12-02 1977-04-26 American Color & Chemical Corporation Phenylazo-(N-alkylanilino)-m-toluene sulfonic acid or sulfonamide acid dyes for polyamide fiber materials
DE2503714C3 (de) * 1975-01-30 1978-05-03 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von wasserlöslichen Azofarbstoffen
IT1075628B (it) * 1977-03-17 1985-04-22 Montedison Spa Coloranti acidi per fibre poliamidiche

Also Published As

Publication number Publication date
JPS5450530A (en) 1979-04-20
GB2003909B (en) 1982-02-03
GB2003909A (en) 1979-03-21
US4324722A (en) 1982-04-13
DE2740846A1 (de) 1979-03-22
ES473191A1 (es) 1979-04-01
FR2402684A1 (fr) 1979-04-06

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