METHOD FOR MANUFACTURING WATER TREATMENT SEPARATING MEMBRANE AND WATER TREATMENT SEPARATING MEMBRANE MANUFACTURED BY THE SAME

摘要

The present invention relates to a producing method of a water treatment separation membrane and a water treatment separation membrane produced by using the same. The producing method of a water treatment separation membrane comprises the steps of: forming a porous polymer layer; forming a layer including an amine aqueous solution on the porous polymer layer; forming a vacuum atmosphere and removing a large amount of the amine aqueous solution; and forming an active layer.