MORTAR COMPOSITION Russian patent published in 1997 - IPC

FIELD: preparation of mastic-sand underpaint decorative mortars. SUBSTANCE: polymer dispersion is introduced in the form of dispersion from vat distillate, wastes of caprolactam production, and stearate-containing component and white pigment are introduced in the form of white dispersion from lanolin paste, waste of perfume-cosmetic industry with the following ratio of components, mas.%: white or type I portland cement, 73-76; hydrated lime, 10-14; polymer dispersion from vat distillate, wastes of caprolactam production, 10-11; dispersion from lanolin paste, 1-2; calcium chloride, 1-2; pigment, over 100% of mixture, according to the required color. EFFECT: higher efficiency. 2 cl, 1 tbl