Compositions – Textile processing aid compositions – or processes of preparing – For textile materials consisting wholly or in part of silk...
Patent
1980-06-12
1982-04-27
Tungol, Maria Parrish
Compositions
Textile processing aid compositions, or processes of preparing
For textile materials consisting wholly or in part of silk...
D06M 1338
Patent
active
043269664
ABSTRACT:
The invention pertains to the textile livening agent with the antistatic effect and favorable dermatologic properties which contains softening, stabilizing, whitening, coloring, scenting and dermatologic components, anionactive, nonionogenic and cationactive tensides and other additives and 2-50 (preferably 4-25) wt. % of 3-(hydroxyalkylamino)-2-hydroxypropyl esters of fatty acids of the general formula RCOOCH.sub.2 CH(OH)CH.sub.2 N(R.sub.1 R.sub.2), where R are the C.sub.16 -C.sub.22 alkyls or alkenyls, R.sub.1 is H, CH.sub.2 CH.sub.2 OH, CH.sub.2 CH.sub.2 CH.sub.2 OH, CH.sub.3 CHCH.sub.2 OH, CH.sub.2 CH(OH)CH.sub.3, CH.sub.3 CH.sub.2 CHCH.sub.2 OH, CH.sub.3 CHCH.sub.2 CH.sub.2 OH, CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OH, or CH.sub.3 CHCH(OH)CH.sub.3, and R.sub.2 is the same substituent as R.sub.1 except for H. The agent serves for the repeated regeneration of antistatic and other properties of fabrics made of synthetic fibers and is applied to washed and rinsed fabrics by a short-termed soaking, moderate squeeze and drying. The surface electric resistivity of the fabrics is effectively reduced even at the low humidity of environment already by a very small amount of the agent. The said agent is not toxic and its effect is not reduced even by certain amounts of anion-active detergents retained by fabric after incomplete rinsing.
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Cmolik Jiri
Mikulcova Dagmar
Nespurek Stanislav
Novak Jan
Sorm Miloslav
Ceskoslovenska akademie ved
Tungol Maria Parrish
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