METHOD OF PREPARING ASPHALT COMPOSITION AND METHOD OF APPLYING ROAD COATING USING ASPHALT COMPOSITION

摘要

chemical industry. SUBSTANCE: method comprises adding solid binder to mixture of soft binder and filling agent at temperature of lower than 140 C and solid component is bitumen component having penetration of less than 50 dmm. Soft component is unemulsified component having viscosity of less than 300 MPa s at 100 C. EFFECT: low temperatures in preparing asphalt composition intended for use on roads. 7 cl, 3 ex, 1 tbl