NONWOVEN MATERIALS FROM POLYMER MELT FILAMENTS AND APPARATUSES AND METHODS THEREOF
摘要
<p>Systems for producing bulked webs and/or nonwoven materials may include at least one extruder having a plurality of nozzles and a master air jet in communication with at least one extruder to receive a plurality of polymer melt filaments from at least one extruder to form a bulked web. Producing bulked webs may include at least the steps of forming a plurality of polymer melt filaments; passing the plurality of polymer melt filaments through a master air jet thereby forming a bulked web; and collecting the bulked web.</p>
申请公布号
WO2013074584(A1)
申请公布日期
2013.05.23
申请号
WO2012US64952
申请日期
2012.11.14
申请人
CELANESE ACETATE LLC
发明人
WAHAL, SANJAY;CLARK, EDWARD, J.;SKATTUM, RANDALL, S.;CONLEY, JEFFREY, SCOTT