The article is devoted to research of surface properties of kaolins from Ukrainian deposits. The researches were conducted by the value of specific geometrical surface, complete surface (BET) and effective surface, limiting wetting angle, coefficient of lyophilic behavior, conditional corner tangent of dielectric losses, whiteness and other. It is set that physical and chemical properties of kaolin surface can be realized at purposeful process control of structure formation in water dispersions of polymers.
silica-alumina filler, kaolin, specific surface, whiteness, physicochemical properties
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