Dynamic rheological properties of bamboo cellulose/ionic liquid solution

摘要：

In this paper, 1-butyl-3-methylimidazolium chloride (BmimCl) was synthesized as a direct solvent to dissolve bamboo cellulose. The dependence of storage modulus G’ and loss modulus G’’ on the temperature and concentration of solutions was discussed. The chosen temperature scope was from 70 ℃ to 120 ℃, and solution concentration was from 5% to 11%. The influence of DMAC addition was investigated, which showed that the addition of DMAC could dramatically decrease the viscoelasticity of the solution.

作者: HE Chunju MA Bomou

作者单位: State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,Donghua University, S College of Material Science and Engineering, Donghua University, Shanghai 201620, P.R.China

会议类型: 国际会议

会议名称: 2009 International Conference on Advanced Fibers and Polymer Materials(2009年先进纤维与聚合物材料国际学术会议)

会议地点: 上海

会议语种:英文

页码: 185-187

在线出版日期: 2009-10-21（万方平台首次上网日期，不代表论文的发表时间）