Bleaching and dyeing; fluid treatment and chemical modification – Chemical modification of textiles or fibers or products thereof – Cellulose fibers
Patent
1979-10-02
1981-03-24
Clingman, A. Lionel
Bleaching and dyeing; fluid treatment and chemical modification
Chemical modification of textiles or fibers or products thereof
Cellulose fibers
81156, 81276, 252 875, 252 88, 252 89, D06M 1334, D06M 1346
Patent
active
042577691
ABSTRACT:
Use of quaternary ether amines of the formula I ##STR1## in which R.sub.1 is a saturated or unsaturated alkyl radical of from 12 to 24 carbon atoms, X and Y stand for hydrogen or methyl, but do not both represent methyl at the same time, n is a number of from 1 to 5, R.sub.2 and R.sub.3 stand for alkyl of from 1 to 4 carbon atoms, and A is the methosulfate, chloride, or the dimetho- or triethophosphate anion, as processing agents in the preparation and processing of native and synthetic fibers.
REFERENCES:
patent: 4104443 (1978-08-01), Latta et al.
patent: 4118324 (1978-10-01), Steckelberg et al.
patent: 4134970 (1979-01-01), Panke et al.
Hoffmann Erich
Kleber Rolf
Panke Hans L.
Clingman A. Lionel
Hoechst Aktiengesellschaft
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