1. All-Russian Scientific Research Institute of Aviation Materials; Moscow 105005 Russia
2. State Research Institute for Chemistry and Technology of Organoelement Compounds; Moscow 111123 Russia
3. Enikolopov Institute of Synthetic Polymeric Materials of the RAS; Moscow 117393 Russia
4. Topchiev Institute of Petrochemical Synthesis of the RAS; Moscow 119991 Russia
5. Baikov Institute of Metallurgy and Material Science of the RAS; Moscow 119334 Russia