| 发明名称 |
MACROMOLECULAR WATER-TREATMENT MEMBRANE, MANUFACTURING METHOD THEREFOR, AND WATER TREATMENT METHOD |
| 摘要 |
A polymer membrane for water treatment, characterized in comprising a hollow fiber membrane having a self-supporting design composed of the substantially single principal structural material, with an outer diameter of 3.6 mm to 10 mm and a ratio of outer diameter to thickness, SDR, of 3.6 to 34. |
| 申请公布号 |
EP2548632(A1) |
申请公布日期 |
2013.01.23 |
| 申请号 |
EP20110750688 |
申请日期 |
2011.03.02 |
| 申请人 |
SEKISUI CHEMICAL CO., LTD. |
发明人 |
TAMAI, TOSHIHIRO;OYABU, NAOTAKA;TANIMURA, SAKI;OSUGI, TAKASHI;MATSUO, RYUICHI |
| 分类号 |
B01D71/30;B01D69/04;B01D69/08;C02F1/44;C02F3/12 |
主分类号 |
B01D71/30 |
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