STABILIZATION OF ALUMINUM PIGMENTS IN WATER-BORNE SYSTEMS BY PAINT RESINS

Authors
MULLER B HOLLAND A
Citation
B. Muller et A. Holland, STABILIZATION OF ALUMINUM PIGMENTS IN WATER-BORNE SYSTEMS BY PAINT RESINS, Surface coatings international, 80(7), 1997, pp. 321
Citations number
7
Categorie Soggetti
Chemistry Applied
Journal title
Surface coatings international → ACNP
ISSN journal
13560751
Volume
80
Issue
7
Year of publication
1997
Database
ISI
SICI code
1356-0751(1997)80:7<321:SOAPIW>2.0.ZU;2-I
Abstract
Aluminium pigments react in aqueous alkaline ink or paint media with t he evolution of hydrogen which con be measured gasvolumetrically. This corrosion reaction con be inhibited more or less by the addition of d ifference point resins. In particular, drying olkyd resins performed v ery well. The corrosion inhibition was better at pH 8 than at pH TO. I n many cores the evolution of hydrogen was inhibited completely at pH8 .