Coating knowledge: what factors affect the dispersion of pigment and filler of emulsion paint?

Core tip: the pigments and fillers of latex paint are usually dispersed in water medium first, then latex is added to make the paint The polarity of the water-based medium is high, it can interact with most of the pigments and fillers to wet their surface, so that the dispersion can be carried out, but it is not controllable, so the pigment dispersant should be used to make it better dispersed Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Paint Home News: latex paint pigments and fillers are generally dispersed in the water medium, and then add latex paint The polarity of the water-based medium is high, it can interact with most of the pigments and fillers to wet their surface, so that the dispersion can be carried out, but it is not controllable, so the pigment dispersant should be used to make it better dispersed Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,