SURFACE AND FOAM-FORMING ACTIVITY OF SULFO-DERIVATIVES OF ORGANO-SILICON MALEATES

被引：0

作者：

GOLDIN, GS

AVERBAKH, KO

MUZYCHENKO, TA

LAVYGIN, IA

机构：

[1] State Scientific Research Inst of, the Chemistry & Technology of, Heteroorganic Compounds, Russia

来源：

COLLOID JOURNAL OF THE USSR | 1988年 / 50卷 / 01期

关键词：

Colloid Chemistry - Foams - Liquids - Surface Tension - Silicon Compounds - Surface Phenomena - Thermodynamics;

D O I：

暂无

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The surface-active properties of a new class of surfactants the sulfo-derivatives of organosilicon maleates - have been investigated. The isotherms of surface and interfacial tension at the water-air and water-toluene interfaces have been taken. The CMC, limiting adsorption, the surface area occupied by one surfactant molecule at the interface, and the standard free energies of micelle formation and adsorption have been calculated. The wetting properties and the foam-forming activity have been studied.

引用

页码：115 / 117

页数：3

共 3 条

[1]

GOLDIN GS, 1983, ZH OBSHCH KHIM+, V53, P1834

[2] STANDARD FREE-ENERGIES OF ADSORPTION OF SURFACTANTS AT THE AQUEOUS SOLUTION-AIR INTERFACE FROM SURFACE-TENSION DATA IN THE VICINITY OF THE CRITICAL MICELLE CONCENTRATION [J].

ROSEN, MJ ;

ARONSON, S .

COLLOIDS AND SURFACES, 1981, 3 (03) :201-208

[3] RELATIONSHIP OF STRUCTURE TO PROPERTIES OF SURFACTANTS .12. SYNTHESIS AND SURFACE-PROPERTIES OF LONG-CHAIN 2-PYRIDINIUM ALKANOATES [J].

ZHAO, F ;

ROSEN, MJ .

JOURNAL OF PHYSICAL CHEMISTRY, 1984, 88 (24) :6041-6043

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