物理化学学报Issue(3)：449-459,11.DOI:10.3866/PKU.WHXB201212283
多糖类大分子与表面活性剂相互作用的研究进展
Research Progress on the Interactions between Polysaccharides and Surfactants
摘要
Abstract
Polysaccharides are natural y occurring, nontoxic, safe, and abundant. However, the properties and functions of polysaccharides can be improved by mixing them with surfactants because of synergistic effects between them. The association of surfactants with polysaccharide chains can be regulated in aqueous systems through electrostatic, hydrophobic, dipolar, and hydrogen bonding interactions and steric hindrance effects, resulting in changes in the critical aggregation concentration (cac), critical micel e concentration (cmc), binding amount, surface adsorption, and interfacial rheology of aqueous systems. In this paper, recent progress of research on mixed systems of polysaccharides and surfactants, including measurement methods, are summarized. The physicochemical properties and interaction mechanisms of these mixed systems are explored.关键词
多糖大分子/表面活性剂/复配体系/协同作用/物理化学性质Key words
Polysaccharide/Surfactant/Mixed system/Synergistic effect/Physicochemical property分类
化学化工引用本文复制引用
苑再武,苑敬,吕鑫,张健,徐桂英..多糖类大分子与表面活性剂相互作用的研究进展[J].物理化学学报,2013,(3):449-459,11.基金项目
国家科技重大专项基金(2011ZX05024-004-08)和中国博士后科学基金(2012M511491)资助项目 （2011ZX05024-004-08）
