...聚偏氟乙烯中空纤维;电荷转移化合物 [gap=1447]low fiber liquid-phase microextraction; hydroxybenzoic acids; enrichment factor; polyvinylidene difluoride hollow fiber; charge transfer compound ..
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聚偏氟乙烯中空纤维膜 polyvinylidene fluoride hollow fiber membrane
以聚偏氟乙烯中空纤维膜为基质材料，制备了用于去除内毒素的壳聚糖亲和膜。
Membrane utilized for endotoxin removal namely chitosan affinity membrane was prepared by using Poly (vinylidene fluoride) (PVDF) hollow fiber membrane as support.
本发明涉及一种便于清洗的聚偏氟乙烯中空纤维智能膜，所述膜的生产方法及其产品。
The present invention provides a PVDF hollow fibre intelligent film, it is easy to cleaning, the preparing method and the product.
以聚偏氟乙烯(PVDF)为第二组分聚合物与三醋酸纤维素(CTA)共混，通过冻胶法纺丝工艺制备成中空纤维纳滤膜。
Hollow fiber NF membrane was prepared with blending of PVDF as the second component polymer and CTA, and by spinning process with gelation method.
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