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 |
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代理人 |
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主权项 |
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地址 |
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