发明名称 |
POLYAMIDE-BASED WATER TREATMENT MEMBRANE WITH REMARKABLE CONTAMINATION RESISTANCE, AND PREPARATION METHOD THEREFOR |
摘要 |
A water treatment separation membrane includes a support having pores, a polyamide layer formed on the support, and a passivation layer formed on the polyamide layer by using an aqueous solution including an amine - containing compound, an epoxy group-containing compound and a fluorine-containing compound. |
申请公布号 |
EP2965802(A4) |
申请公布日期 |
2016.12.07 |
申请号 |
EP20130831885 |
申请日期 |
2013.09.10 |
申请人 |
LG Chem, Ltd. |
发明人 |
LEE, Young-Ju;YOO, Joung-Eun;SHIN, Chong-Kyu;KIM, Jae-Hong;LEE, Phill |
分类号 |
B01D69/12;B01D61/02;B01D69/10;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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