Study of the Structure and Parameters of Grid of Hydrogenated Butadiene Nitrile Rubber cross-linked with Polymer Peroxides

Abstract Studied the ro le of poly mer pero xide (1,4-b is-tret butyl pero xy isopropyl benzene) and triazine co mpounds (2-phenyl-4, 6-bis-trichloro methyl sym triazine) in hydrogenated butadiene nitrile rubber (HBNR) systems HBNR + Poly meric Pero xide, HBNR + Triazine Co mpounds under heating. By physical and chemical, spectral methods of analysis shown, that the changes in molecu lar structure of HBNR in the presence of poly mer pero xides and triazine co mpounds. Determined the kinetics of yield and the emergence of cross-linking density of the grid HBNR fo r each reaserched system depend on time . It is shown that cross linking of the HBNR with pero xide poly mers occurs by a radical type