Patent ID: 8236713
Filing Date: 2012-08-07
Classification: A61K,A61P,A61Q,D01F,D04H,Y10T

Abstract:
1. A woven article comprising at least one multicomponent fiber having a shaped cross section, wherein said multicomponent fiber comprises: A) a water dispersible sulfopolyester having a glass transition temperature (Tg) of at least 57° C., said sulfopolyester comprising: wherein n is an integer in the range of 2 to about 500; and B) one or more water non-dispersible polymers immiscible with said sulfopolyester; wherein said multicomponent fiber comprises a plurality of segments comprising said water non-dispersible polymers immiscible with said sulfopolyester, wherein said segments are substantially isolated from each other by said sulfopolyester intervening between said segments.