摘要
利用自制的纳米纤维素与聚醚砜共混,通过考察不同因素的影响,得到了制备纳米纤维素/聚醚砜复合膜的最佳工艺条件:反应温度90℃;凝胶浴为水的条件下,纳米纤维素质量分数3%、聚醚砜质量分数18%、N,N-二甲基乙酰胺质量分数75%、聚乙烯吡咯烷酮质量分数4%。
By the varied experimental conditions, the optimum condition of the preparation of nanocellulose/polyether sulfone composite membrane was that：the mass fraction of nanocellulose was 3%, the mass fraction of polyether sulfone was 18%,the mass fraction of DMAC was 75%,the mass fraction of PVP was is 4%,the gel-bath was water bath.
出处
《齐鲁工业大学学报》
2016年第3期1-5,共5页
Journal of Qilu University of Technology
基金
973计划前期研究专项(SQ2015CB040439)
关键词
纳米纤维素
共混
力学性能
水通量
nanocellulose
blend
mechanical property
pure water flux
