D - Textiles – Paper – 01 – F
Patent
D - Textiles, Paper
01
F
D01F 6/90 (2006.01)
Patent
CA 2280250
A carpet yarn is a plurality of fibers spun from a multiconstituent polymer alloy composed of 60 wt.% or more of nylon 6; up to about 37 wt.% of a stereoregular polyolefin having a melt flow index of from about 2 to about 100; and 3 - 37 wt.% of a polyolefin that is at least partially modified by one or more type of polar monomer. Upon steam heatsetting at about 124°C, the yarn shrinks less than about 20%.
Reader Arthur M.
Basf Corporation
Honeywell International Inc.
Robic
LandOfFree
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