发明名称 CHLORINE-RESISTANT HIGHLY PERMEABLE WATER-TREATMENT MEMBRANE, AND METHOD FOR PREPARING SAME
摘要 The present disclosure relates to a method of manufacturing a water treatment membrane having high chlorine resistance and high permeability, the method including: forming an aqueous amine solution layer on a porous support, using an aqueous amine solution including a fluorine compound having an epoxy group in a terminal thereof and an amine compound; and forming a polyamide layer containing the fluorine compound by bringing an organic solution containing acyl halide into contact with the aqueous amine solution layer, and a water treatment membrane manufactured using the same.
申请公布号 EP2759332(A1) 申请公布日期 2014.07.30
申请号 EP20130840114 申请日期 2013.11.29
申请人 LG CHEM, LTD. 发明人 KIM, JAE-HONG;KO, YOUNG-HOON;SHIN, CHONG-KYU
分类号 B01D69/12;B01D61/02;B01D67/00;B01D71/32;B01D71/56;B01D71/82 主分类号 B01D69/12
代理机构 代理人
主权项
地址