天津科技大学学报2016，Vol.31Issue(2)：41-44,4.DOI:10.13364/j.issn.1672-6510.20150118
温度对聚电解质/表面活性剂混合体系相行为的影响
Effect of Temperature on the Phase Behavior of Aqueous Mixtures of Polyelectrolyte and Oppositely Charged Surfactants
摘要
Abstract
The effect of temperature on the phase behavior of aqueous mixtures of sodium polyacrylate and some cationic surfactants was investigated through turbidity measurement.Two opposite effects were found.The turbidity increased with heating when the temperature is lower than a critical value(Tc),but decreased with heatingwhen the temperature is higher thanTc.TheTc can be modulated by changing the molecular structure of the polyelectrolyte or the surfactant,or changing the pH of the aqueous mixture.关键词
聚电解质/表面活性剂/温度/浊度Key words
polyelectrolyte/surfactant/temperature/turbidity分类
化学化工引用本文复制引用
张巧珍,郭敏杰,刘靖,么敬霞..温度对聚电解质/表面活性剂混合体系相行为的影响[J].天津科技大学学报,2016,31(2):41-44,4.基金项目
天津科技大学引进人才科研启动基金资助项目(20080415) （20080415）
