POLYOLEFIN MELTBLOWN ELASTIC WEBS

摘要

An elastic nonwoven web of microfibers of radiation crosslinked ethylene/alpha-olefin copolymers. The web has an elongation to break of at least 400 percent and generally is comprised of meltblown microfibers. The ethylene/alpha olefin is preferably an ethylen/1octene copolymer having a density less than 0.9 g/cm3 and a melting point of less than 100 .degree.C.