公开(公告)号：EP3315533A4

公开(公告)日：2018-08-01

申请号：EP17775898

申请日：2017-03-31

申请人： LG CHEMICAL LTD

发明人： GIL HYUNGBAE ,  JEON BYUNGHO ,  RYU HYUIN ,  KIM YEJI ,  SHIN CHONGKYU

IPC分类号： C08G69/18 ,  B01D61/02 ,  B01D67/00 ,  B01D69/10 ,  B01D69/12 ,  B01D71/32 ,  B01D71/56 ,  B01D71/58 ,  C02F1/44 ,  C08J5/22 ,  C08L77/00

CPC分类号： B01D71/56 ,  B01D61/02 ,  B01D67/00 ,  B01D69/10 ,  B01D69/125 ,  B01D71/32 ,  B01D71/58 ,  C02F1/44 ,  C08G69/18 ,  C08J5/22 ,  C08L77/00

摘要： The present specification provides a composition for interfacial polymerization of polyamide including at least one of an amine compound and an acyl halide compound; a surfactant; and a compound represented by Chemical Formula 1, and a method for preparing a reverse osmosis membrane using the same.