Разработка полиуретановых материалов с повышенной атмосферостойкостью

On the basis of solutions of high molecular weight urethane rubbers stamps SCU-8A and SCU-8TB containing a combination of polyisocyanate and Triol as cross-linking system, first developed compositions for forming protective finish layer providing the surface of the coating derived from oligomeric binder diene nature, improved resistance to oxidation, ozone and UV aging.