The aqueous solution properties of poly-dimethyldiallylammonium chloride (PDMDAAC) with different molecular weight(intrinsic viscosity) and narrow distribution were studied in this paper.
本文研究了有系列相对分子质量均聚物PDMDAAC的水溶液性质。
The results show that the PIC membranes possess highly selective properties and flux of the dehydration for aqueous ethanol solution mixture under pervaporation conditions.
实验结果表明，该复合膜对乙醇-水溶液具有很高的渗透汽化脱水的选择分离性能和渗透通量。
An aqueous dye solution, after being magnetized, tends to increase its electric conductance and change its U. V. spectrum and dyeing properties.
染料水溶液经磁化处理后，染液的电导率有增大趋势，染液的紫外吸收光谱有所变化，上染性能也发生改变。
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