Softening agent for woven fabrics

Details Softening agent for woven fabrics Softening agent for woven fabrics

1975-09-25

1977-07-26

Kight, III, John

Compositions

Textile processing aid compositions, or processes of preparing

For textile materials consisting wholly or in part of silk...

252 89, 252546, 252547, D06M 1104, D06M 1336, D06M 1346

Patent

active

040381960

ABSTRACT:
A softening agent for woven fabrics consisting essentially of 3 to 20 weight % of a quaternary ammonium salt having the formula ##STR1## wherein R.sub.1 and R.sub.2 are a long chain alkyl group or long chain .beta.-hydroxyalkyl group, R.sub.3 and R.sub.4 are alkyl group, hydroxyalkyl group, benzyl group or a group --(C.sub.2 H.sub.4 O).sub.n H, X is a halogen or a monoalkyl sulfuric acid group,
0.2 to 5% of a polyoxyethyleneoleyl ether having an ethylene oxide average addition mole number of 8 to 200, 0.5 to 10% of urea, and 0.08 to 2% of a water-soluble ammonium salt.

REFERENCES:
patent: 3364142 (1968-01-01), Buck
patent: 3850818 (1974-11-01), Katsumi et al.
patent: 3862045 (1975-01-01), Sato et al.
patent: 3904533 (1975-09-01), Neiditch et al.

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