BICOMPONENT SPUNBOND FIBER AND SUPUNBOND FABRIC PREPARED THEREFROM

摘要

Bicompcment fibers, methods of forming bicomponent fibers and articles formed from bicomponent fibers are described herein. The bicomponent fibers generally Include a sheath component and a core component, wherein the sheath component consists essentially of a first rnetallocene polypropylene and the core component consists essentially of a second metailoeene polypropylene.