期刊
CURRENT OPINION IN COLLOID & INTERFACE SCIENCE
卷 60, 期 -, 页码 -出版社
ELSEVIER SCIENCE LONDON
DOI: 10.1016/j.cocis.2022.101592
关键词
Volatile surfactants; Perfumes; Dynamic surface tension; Dynamic interfaces; Evaporation model
资金
- Russian Foundation for Basic Research (RFBR) [20-53-18008]
- Bulgarian Science Fund
- Bulgarian team [KP-06-Russia/3]
Amphiphilic aroma molecules, as dynamic volatile surfactants, show fast adsorption and evaporation capabilities. They exhibit synergetic effect in mixtures with conventional micellar-forming surfactants and can be used in technologies involving fast formation of new surfaces.
Amphiphilic aroma molecules, representatives of fragrance molecules, are introduced as dynamic volatile surfactants. Surface tension of their aqueous solutions proves to be a sensitive and revealing quantity, used for assessment of the adsorption-evaporation behavior both under equilibrium con-ditions and in regimes of no instantaneous equilibrium. Such volatile amphiphiles are characterized by fast adsorption from bulk solution at an air-water interface, on a timescale of tens of microseconds, and exhibit synergetic effect in mixtures with conventional micellar-forming surfactants. Their ability to evaporate from the interface on a time scale of minutes sug-gests their applications as temporal dynamic cosurfactants in technologies involving fast formation of new surfaces. Current challenges concern evaluation of specific material parameters of volatile aroma surfactants in order to enable their selection for targeted applications.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据