Procedure for the manufacture of inorganic membranes, dry, for ultrafiltration (Machine-translation by Google Translate, not legally binding)

摘要

Procedure for the manufacture of inorganic membrane, dry, for ultrafiltrate. The procedure consists of two phases: first, the covering of the microporose membrane with a submitronic thickness coating material, in the presence of a volatile non-solving liquid medium with respect to such coating; secondly, submit the membrane treated in that way to a temperature capable of volatilizing to such liquid medium. Both the coating material and the liquid medium may contain various components. (Machine-translation by Google Translate, not legally binding)