Composition Material for Radiation Protection Based on Modified Disperse Titanium Hydride and Silicate Connecting

This paper presents an analysis of known radiation protection materials. The prospects of using materials based on titanium hydride are shown. The possibility of obtaining finely ground titanium hydride with a high content of atomic hydrogen in its structure has been established. The features of the physicochemical interaction of dispersed titanium hydride and heavy flint, after hydrolysis in the alkaline environment of the organosilicon modifier – tetraethoxysilane, are revealed. The possibility of obtaining a thermostable low-activated composite material based on dispersed titanium hydride for complex protection against neutron and gamma radiation has been established. The structure of the obtained composite was investigated.

The effect of organosilicon modifier structure on the efficiency of the polybutadiene hydrosilylation process

Real-time FT-IR spectroscopy permitted us to determine the influence of steoelectronic properties of functional groups on hydrosilylation. This allowed the synthesis of polybutadienes equipped with attractive silicon-based functional groups.