Study on the preparation technology of environmental protection coating for water-borne metal furniture
In this paper,the key technologies of water-based coatings for surface protection of metal furniture were studied.Dispersions for surface protection of metal furniture were prepared as film forming materials by introducing monomers containing small molecule epoxy groups.Through selective study of pigments,additives and co-solvents for surface protection of metal furniture,the optimal process conditions were determined as follows:the amount of dispersions was 56％,The amount of wetting agent is 0.25％,the amount of defoaming agent is 0.25％,and the leveling agent is 0.5％.This product VOC＜18％,water-based environmental protection,corrosion resistance,easy construction and other significant features,whether it is performance characteristics or field operation,the metal furniture surface protection coating industry waterborne development has far-reaching significance.
Metal furnitureWater-basedEnvironmental protectionAuxiliariesdispersion
NETL
NSTL
万方数据
