Nonwovens made of hollow filament and hollow filaments, a process for preparing

摘要

The present invention provides nonwoven fabrics formed of hollow filaments and/or hollow staple fibers and processes for producing the same. The hollow spunbonded filaments and hollow staple fibers are formed of a polypropylene composition. The resultant fabrics of the invention can be useful in numerous applications, such as components of medical garments and disposable absorbent products.