就psf和Peg的嵌段聚合物 发自小木虫IOS客户端
The PSf-b-PEG membrane exhibited a very high water permeance of 49.3 卤 0.9 L m h bar and a precise separation of salts and dyes with high above 98% Congo Red dye rejection and nearly 100% Na2SO4 passage, succeeding the separation performances of current NF membranes used for the ...
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Our work demonstrates that the amphiphilic PEG-b-PSF-b-PEG membrane can work as an ideal TFC support to break the permeability–selectivity trade-off of the TFC FO membrane and to improve its antifouling properties through post-annealing treatment....
Chen, X.; Tang, B.; Luo, J.; Wan, Y. Towards High-Performance Polysulfone Membrane: The Role of PSF-b-PEG Copolymer additive. Microporous Mesoporous Mater. 2017, 241, 355-365.X.R. Chen, B.X. Tang, J.Q. Luo, Y.H. Wan, Towards high-performance polysulfone membrane: The role of...
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Breaking the permeability–selectivity trade-off in thin-film composite polyamide membranes with a PEG-b-PSF-b-PEG block copolymer ultrafiltration membrane support through post-annealing treatmentdoi:10.1038/S41427-019-0114-1Xiaochan AnYunxia Hu
PSf-b-PEG是什么物质PSf-b-PEG是什么高分子,如下图所史,名字叫什么,和PS-b-PEO一样么???顺便问一下聚环氧乙烷和聚乙二醇是不是一种东西,还是只有聚合度上的差别,急求懂的人说一下 ps-b-peo.jpg回复此楼» 猜你喜欢38岁博士毕业女党员还能从事公务员工作吗 已经有9人回复 导师对毕业的研究生要养成...
PSf-b-PEG block copolymers with different PEG contents were synthesized to fabricate the highly perm-selective and anti-fouling ultrafiltration (UF) membranes. PEG homopolymer was also blended into the polysulfone casting solutions to fabricate the control (PSf/PEG blend) membranes. The membrane pore...