首页> 外国专利> COMPOSITION FOR FORMING POROUS POLYMER LAYER, PRODUCTION METHOD OF REVERSE OSMOSIS MEMBRANE USING SAME, REVERSE OSMOSIS MEMBRANE AND WATER TREATMENT MODULE

COMPOSITION FOR FORMING POROUS POLYMER LAYER, PRODUCTION METHOD OF REVERSE OSMOSIS MEMBRANE USING SAME, REVERSE OSMOSIS MEMBRANE AND WATER TREATMENT MODULE

机译:形成多孔聚合物层的组合物,使用相同的反渗透膜的生产方法,反渗透膜和水处理模块

摘要

The present invention relates to a composition for forming a porous polymer layer, comprising at least one of a polysulfone and polyethersulfone, and having viscosity of 150 to 300 mPa.s at the shear rate of 10^4/s, a production method of a reverse osmosis membrane using the same, and to a reverse osmosis membrane and a water treatment module produced thereby.;COPYRIGHT KIPO 2017
机译:本发明涉及一种用于形成多孔聚合物层的组合物,其包括聚砜和聚醚砜中的至少一种,并且在10 ^ 4 / s的剪切速率下具有150至300mPa.s的粘度。使用该膜的反渗透膜,并由此制得的反渗透膜及其水处理模块。; COPYRIGHT KIPO 2017

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