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Information × Registration Number 0214U006909, 0113U002573 , R & D reports Title Investigate properties and develop a composition of bituminous binders, modified in complex by poly phosphoric acid and latex, conceived for asphalted concrete pavement, with high resistance to crack- and rutting formation. popup.stage_title Head Golovko S., Кандидат технічних наук Registration Date 25-03-2014 Organization The State enterprise ''State Highway Scientific Research Institute'' popup.description2 The object of investigation was road bitumen modified with styrene-butadiene copolymer (SB) in the original form of cationic latex and polyphosphoric acid in the original form of an additive for road bitumen modification. The aims of investigation were to elaborate bituminous binders with heightened indexes of softening point and elasticity by the partial replacement of the recommended amount of SB with polyphosphoric acid and to elaborate technological regularities on the manufacturing of such binders. The results are to be fixed by the development of specifications during the manufacturing of pilot batch of production. Product Description popup.authors Головко С.К. Терещенко Т.А. popup.nrat_date 2020-04-02 Close