| 摘要 |
The invention relates to liquid water-based polymer compounds intended for heat insulation, waterproofing, acoustic isolation and anticorrosive protection of surfaces of any form, and can be used in production sector, building and other branches. An aqueous dispersion latex composition comprises a polymer binder based on homo(co)polymer selected from the group containing acrylate copolymer or styrol-acrylate copolymer, or butadiene-styrol copolymer, or polyurethane polymer, or polyvinylchloride polymer, or polymer and copolymer with vinylacetate base, or mixture, or mixture of said polymers and copolymers in any combination and ratio, a surfactant, a coalescing agent, water and filler as microspheresof different origin: glass or polymeric, or ceramic, or technogenic (ash), or microspheres with metal surface, or mixtures thereof in any ratio. The polymer binder additionally contains organosilicon polymer, mineral supplements and silane. The advantages of the composition are good thermal-insulating properties and strength of coating based thereon, durability, good dielectric properties, and capability to form film of enhanced elasticity with high degree of adhesion to different surfaces being isolated and coating integrity. |
