Vasily A. Topolkaraev,Ryan J. McEneany,Mark M. Mleziva,Brent M. Thompson
申请号：
US14895231
公开号：
US10752745B2
申请日:
2014.06.06
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A polyolefin packaging film is provided. The polyolefin film 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.
