<p>An improved disk drive recirculation filter is provided. The filter comprises a fibrous layer disposed between two polymeric scrim or support layers. The scrim layers have a bond through their thickness, the bond forming a plurality of closed cells, such that the span on the unbonded area between the bonds is less than a critical fiber length dimension desired to be contained.</p>
申请公布号
WO2012050855(A1)
申请公布日期
2012.04.19
申请号
WO2011US53575
申请日期
2011.09.28
申请人
GORE ENTERPRISE HOLDINGS, INC.;BISHOP, TIMOTHY, D.;LOCURCIO, ANTHONY, P.