Papers by Keyword: Latex Paint

Abstract: A novel diatomite latex paint for interior wall was prepared succesfully. The as-prepared diatomite latex paint for interior wall meets the technical indicators of top quality goods in requirements of top-coat for interior wall (GB/T 9756-2009). The rational proportion of pigments and fillers is one of the key factors to decide the storage stability of latex paint system. The determination of binder ratio should also consider the effect of the emulsion on the microstructure of diatomite surface in the coating. The as-prepared diatomite latex paint for interior wall has versatilities of sound-absorbing, air purification and humidity control. It has a broad prospect of application and development in the fields of the environmentally friendly indoor decoration materials.

Abstract: Thermal insulating latex paint for exterior wall was prepared by water as dispersing media, polyacrylic emulsion as basic material, defibered sepiolite and hollow glass microspheres as main functional additives. The thermal insulation effect and mechanism were studied by thermal insulation effect testing device and visible light reflectance tester. The results show that the optimum contents of functional additives are as follows: 8% defibred sepiolite fibers, 6% hollow glass microspheres. The coating could arrest heat transmission and reflect visible light effectively.