D - Textiles – Paper – 04 – H
Patent
D - Textiles, Paper
04
H
28/12
D04H 1/42 (2006.01)
Patent
CA 1280880
SYNTHETIC DOWN A B S T R A C T A synthetic replacement for down is described which comprises a blend of (a) 80 to 95 weight percent of synthetic, spun and drawn, crimped, staple, polyester microfibers having a diameter of from 3 to 12 microns; and (b) 5 to 20 weight percent of synthetic, thermo- plastic, staple macrofibers having a diameter of from more than 12, up to 50 microns.
517896
Donovan James G.
Albany International Corp.
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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