<p>A perforated polymeric film has a thickness of less than 25 µm, a modulus of at least 6 N/mm, and a total solid cross-sectional area in the range of 95% to 10% of an equivalent unperforated film.</p>
申请公布号
WO2010125376(A1)
申请公布日期
2010.11.04
申请号
WO2010GB50681
申请日期
2010.04.27
申请人
GR ADVANCED MATERIALS LTD.;ADAMS, JOHN CHRISTOPHER
