Obtaining of Coumarone-Indene Resins based on Light Fraction of Coal Tar. 5. Emulsions on the Basis of Bitumen Modified by Coumarone-Indene Resins with Epoxy Groups

Abstract

The road slow-setting monophase cationic bitumen emulsions have been prepared from bitumen modified by coumarone-indene resin with epoxy groups. mulsions were obtained using a colloid mill at the standard temperatures (413-423 K). The physicotechnical parameters of modified monophase emulsions have been established and the comparative analysis with the bas sample has been made.