Izvestiya of Saratov University.
ISSN 1816-9775 (Print)
ISSN 2541-8971 (Online)


Solving Some Environmental Problems of Polymer Chemistry

The kinetics and mechanism of vinyl monomer polymerization were studied. Ways to solve some environmental problems of polymer chemistry have been developed, namely, monomer stabilization to avoid the formation of side polymers due to spontaneous polymeriza­ tion while synthesis, purification and storage of monomers, synthesis of environmentally-pure emulgator-free latexes, synthesis of polymer­ ic flocculants for water purification from disperse particles.

Exploration of Possibilities for Organic Selenides and Dihydroselenochromilium Salt Interaction with Diphenylpicrylhydrazyl

Higher fungi – basidiomycetes play significant role as food and biological subjects for establishing the regularities of the living systems’ operation, development and response to the different-nature effectors impact. Insufficient activity of the living organisms’ antioxidant system interfering the ability of overcoming the negative consequences of oxidative stress (excessive level of free radicals in cells) is believed to be a reason for the organisms aging and death.