Surfactants in water-borne paints

被引：82

作者：

Hellgren, AC ^{[1
]}

Weissenborn, P ^{[1
]}

Holmberg, K ^{[1
]}

机构：

[1] Inst Surface Chem, SE-11486 Stockholm, Sweden

来源：

PROGRESS IN ORGANIC COATINGS | 1999年 / 35卷 / 1-4期

关键词：

paints; water-borne; emulsifier; alkyd; polymerizable; surfactant;

D O I：

10.1016/S0300-9440(99)00013-2

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The main uses of surfactants in water-borne coatings are discussed. Special attention is put on the use of surfactants in latex polymerization and in post-emulsification of binders, such as alkyd resins. The advantage of polymerizable surfactants as emulsifier is pointed out and the use of atomic force microscopy (AFM) to observe differences in film properties between formulations based on polymerizable surfactants and on conventional surfactants is illustrated. The paper further discusses the problem of competitive adsorption between surfactants and between surfactant and associative thickener in paint formulations. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：79 / 87

页数：9

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[4]

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