Method for preparing a composite semi-permeable membrane.
摘要
<p>A solution of a polymeric binder in a solvent is prepared, a suspension is formed by adding zirconium oxide to the solution in a weight ratio zirconium oxide/polymeric binder of at least 80/20 and a small amount of thixotropic stabilizer. The suspension is ground to deagglomerate the zirconium oxide and brought in the desired shape after which the solvent is removed.</p>
申请公布号
EP0241995(A1)
申请公布日期
1987.10.21
申请号
EP19870200659
申请日期
1987.04.07
申请人
"STUDIECENTRUM VOOR KERNENERGIE", "S.C.K."
发明人
DOYEN, WILLY DIRK ANNEMARIE;PROOST, ROGERIUS FRANCISCUS CLEMENS;LEYSEN, ROGER FRANS ROSA
