Methods for preparing polymer membranes on porous supports

摘要: Methods for preparing a polymer membrane on porous support may include providing having an outer wall, first end, second and channel surfaces that define plurality of channels through the from end to end. The includes channels. are membrane-channel surfaces. be coated onto by establishing pressure differential between wall Then, pre-polymer solution applied and, optionally, ends, slip coating or emulsion while is maintained. This results in formation layer at least cured form membrane.