本文对制备聚合物微孔膜的相分离法进行了评述.简介了课题组几种基于相分离制备聚合物微孔材料的新探索，包括热致相分离，冷冻诱导相分离，聚合致相分离，基板诱导共混聚合物的有规相分离.

The preparation technology of the polymer porous membrane by phase separation was reviewed. Several new explorations for preparation of the polymer porous materials based on the phase separation were introduced briefly, which include thermally induced phase separation, cryogenic induced phase separation, polymerization induced phase separation, and regular phase separation of polymer blend system induced by base plate interfacial tension               

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