近期的研究显示，阳离子纤维素聚合物的黏度和电荷密度是决定香波特性，如调理性能的重要因素。
Recent studies have shown that viscosity and charge density of cationic cellulosic polymers are important predictors of shampoo benefits such as volume and conditioning.
高电荷密度的聚乙烯亚胺的加入能够中和DCS中的阴离子垃圾，提高阳离子聚丙烯酰胺的助留效果。
PEI with high cationic charge density could neutralize the anionic trash in DCS and improve the efficiency of CPAM.
结果表明流动电位曲线敏锐地指示了低电荷密度的阳离子淀粉胶体滴定的终点。
The results showed that the curve of streaming potential indicated sharply the end point of titration for cationic starch.
高密度电荷阳离子聚电解质的制备及应用。
The synthesis and application of cationic polyelectrolyte with high density charge.
以丙烯酰胺为母体合成的阳离子单体，进行自聚或与其他阳离子单体共聚，合成高电荷密度阳离子絮凝剂。
The free cation, which synthesized using acrylamide as parent, was self polymerization or copolymerization with other free cation to synthesize the high charge density cationic flocculant.
采用乳剂和溶液的聚合技术制备了不同电荷密度和胶体性质的阳离子微粒聚合物(CPMP)。
Cationic polymeric micro particles (CPMP) with different charge densities and colloidal properties are prepared from emulsion and solution polymerization techniques.
另外阳离子微粒聚合物也是一种良好的施胶剂，研究结果表明施胶效果与聚合物添加量、电荷密度和微粒尺寸有关。
The CPMP can also be effective internal sizing agents. Results indicated that the sizing performance is the function of co-polymer addition level, charge density, and the particle size.
在不同密度堆积状态下，有机阳离子在层间的排列方式存在差异。
The arrangement of the organic ions differed with their different stack density in the layer.
在不同密度堆积状态下，有机阳离子在层间的排列方式存在差异。
The arrangement of the organic ions differed with their different stack density in the layer.
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