DURABLE HYDROPHILIC NONWOVEN MAT FOR RECHARGEABLE ALKALINE BATTERIES
摘要
A nonwoven web of a wettable fiber matrix, wherein the wettable fiber matrix are thermoplastic polymeric fibers blended with at least one hydrophilic melt additive. In alternate embodiments, the nonwoven web further includes binder fibers which may be wettable or non-wettable or combinations of both.
申请公布号
EP1149424(A1)
申请公布日期
2001.10.31
申请号
EP20000903192
申请日期
2000.01.07
申请人
BBA NONWOVENS SIMPSONVILLE, INC.
发明人
KINN, LARRY, L.;MATHUR, ASHISH;HENNING, GREGORY, NEIL;RITTER, TIMOTHY, L.
