Organic compounds -- part of the class 532-570 series – Organic compounds – Azo
Patent
1983-08-01
1987-03-10
Higel, Floyd D.
Organic compounds -- part of the class 532-570 series
Organic compounds
Azo
534598, 534617, 534618, 534625, 534628, 534635, 534636, 534637, 534638, 534642, 544181, 544187, 544189, 544209, C09B 6206, C09B 62085, C09B 62095, C09B 6210
Patent
active
046491937
ABSTRACT:
Water-soluble fibre-reactive dyestuffs containing one or two fibre-reactive groups of the vinylsulfone series and one or two fibre-reactive groups of the fluoro-s-triazinyl-amino series. These dyestuffs can be applied on fibre materials containing hydroxy and/or carbonamide groups by known application and fixation techniques for fibre-reactive dyes to yield deep and fast dyeings on these materials.
REFERENCES:
patent: 3223470 (1965-12-01), Boedeker et al.
patent: 3591577 (1971-07-01), Moiso et al.
patent: 4341699 (1982-07-01), Tezuka et al.
Henk et al. II, Chemical Abstracts, vol. 93, 133818q (1980).
Farbweaue, Chemical Abstracts, vol. 58, 12712d,e,f,g (1962).
Seiler, Chemical Abstracts, vol. 92, 199745z (1980).
Sterniak, Chemical Abstracts, vol. 78, 148950r (1973).
Meininger Fritz
Otten, deceased Joachim W.
Otten, heir by Ursula
Rudolph nee Otten, heir by Anna G.
Higel Floyd D.
Hoechst Aktiengesellschaft
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