IMPROVED BENTONITE BARRIER COMPOSITIONS AND CONTAINMENT COMPRISING SAID COMPOSITIONS
摘要
<p>The present invention relates to improved bentonite barrier compositions having enhanced low permeability over time in containment applications. Of the many embodiments provided herein, one embodiment includes a bentonite barrier composition comprising: bentonite and a polyanionic low molecular weight polymer.</p>
申请公布号
EP2668345(A1)
申请公布日期
2013.12.04
申请号
EP20120704103
申请日期
2012.01.27
申请人
HALLIBURTON ENERGY SERVICES, INC.
发明人
LANDIS, CHARLES;YOUNGBLOOD, JIMMIE, GORDON;LIAO, WEN-CHIN, ANDREW;COLES, BRIAN
