Patent ID: 7998579
Filing Date: 2011-08-16
Classification: C08K,C08L,D01F,D04H,Y10T

Abstract:
1. A fiber comprising a condrapable polyolefin composition comprising: i. 60 to 99.99 wt %, based upon the weight of the polypropylene and the NFP, of polypropylene having a melting point (second melt) of 30 to 185° C.; and ii. functionalized slip agent; and iii. a non-functionalized plasticizer (NFP), wherein the NFP is selected from polyalphaolefins comprising oligomers or polymers of C wherein the composition comprises less than 5 weight % of an elastomer, based upon the weight of the composition and wherein ethylene homopolymers and copolymers having a weight average molecular weight of from 500 to 10,000 are substantially absent from the composition.