A polyolefin fiber that is formed by a thermoplastic composition containing a continuous phase that includes a polyolefin matrix polymer and nanoinclusion additive is provided. The nanoinclusion additive is dispersed within the continuous phase as discrete nano-scale phase domains. When drawn, the nano-scale phase domains are able to interact with the matrix in a unique manner to create a network of nanopores.
申请公布号
EP3008230(A4)
申请公布日期
2017.02.08
申请号
EP20140811472
申请日期
2014.06.06
申请人
Kimberly-Clark Worldwide, Inc.
发明人
TOPOLKARAEV, Vasily, A.;MCENEANY, Ryan, J.;CARRILLO, Antonio J.;MLEZIVA, Mark M.