| 发明名称 |
SEPERATION MEMBRANE HAVING EXCELLENT ANTIFOULING PROPERTIES FOR WATER TREATMENT AND MANUFACTURING METHOD THEREOF |
| 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-containing compound and a fluorine-containing compound. |
| 申请公布号 |
US2014251892(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201414197207 |
申请日期 |
2014.03.04 |
| 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 |
C02F1/44;B01D69/10 |
主分类号 |
C02F1/44 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A water treatment separation membrane comprising:
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-containing compound, and a fluorine-containing compound. |
| 地址 |
Seoul KR |
