Fiber treatment compositions

Details Fiber treatment compositions Fiber treatment compositions

1995-08-30

1997-01-21

Green, Anthony

Compositions

Durable finishes for textile materials, or processes of...

10628713, 10628714, 10628715, 10628716, 81156, 427387, 428391, D06M 13513, D06M 13517

Patent

active

055956750

ABSTRACT:
The present invention relates to a fiber treatment composition comprising (A) 100 weight parts of a dimethylpolysiloxane having a viscosity at 25.degree. C. of 2 to 100 mm.sup.2 /s, (B) 1 to 20 weight parts of a metal salt of a fatty acid having from 10 to 20 carbon atoms, and (C) 0.05 to 10 weight parts of at least one organopolysiloxane resin comprising SiO.sub.4/2 units and R.sub.3 SiO.sub.1/2 units wherein R denotes a monovalent hydrocarbon group. The fiber treatment compositions of this invention have excellent dispersion stability and impart superior smoothness and antistick characteristics to fibers and is especially useful in treating spandex fibers.

REFERENCES:
patent: 4087478 (1978-05-01), Keil
patent: 5135575 (1992-08-01), Yang et al.
patent: 5338352 (1994-08-01), Breneman et al.

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