D - Textiles – Paper – 01 – G
Patent
D - Textiles, Paper
01
G
28/57
D01G 13/00 (2006.01) D04H 1/42 (2006.01)
Patent
CA 1068092
ABSTRACT The horizontal burning rate of polyester fiberfill coated with cured polysiloxane and/or bonded with a synthetic resin is reduced by incorporating small amounts (2 to 20% by weight) of an organic filamentary marterial that maintains its physical integrity when exposed to a small flame. The pre- ferred material is poly(p-phenylene terephthalamide). This has particular application to silicone-slickened polyester staple fibers used for fiberfill, and articles therefrom, but has application also to silicone-slickened polyester filler tow, to resin-bonded polyester staple fiber batts, whether silicone-slickened or not, and to resin-bonded polyester filler tow.
274818
Cooper John L.
Newnam James A.
E.i. Du Pont de Nemours And Company
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