现代化工

现代化工 ›› 2023, Vol. 43 ›› Issue (3) : 36-40. DOI: 10.16606/j.cnki.issn0253-4320.2023.03.008

技术进展

两亲性共聚物改性超滤膜的防污性能研究进展

毛宇辰, 宋宏臣, 高昌录

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Research progress on antifouling properties of amphiphilic copolymers modified ultrafiltration membranes

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摘要

从两亲性共聚物的性能研究和相转化研究2方面总结了近些年来两亲性共聚物改性超滤膜防污能力的研究情况，重点以亲水、复合、稳定性能的研究介绍了改性的研究方向与进展，并指出现有两亲性共聚物共混改性存在的问题，对未来发展方向提出建议。

Abstract

The research on the antifouling ability of amphiphilic copolymers modified ultrafiltration membrane in recent years is summarized from the research on the performance and the phase inversion.Research directions and progress about modification are represented with focus on hydrophilicity,compound functionality,and stability.The existing problems in the blending modification of amphiphilic copolymers are pointed out,and the future development direction is proposed as well.