Composite materials of two components on leaf and ecologically pure binder base.

The main objective of my work is obtaining of new ecologically friendly composite materials from renewable plant materials leaves and phenethoxysiloxanes PhES-50 და PhES-80 as a binder and reinforcement agent as well as organ-inorganic additives, at various temperature and pressures via hot pressing method. The optimal conditions for receiving composite materials are determined. By FTIR spectroscopic investigation the formation of new chemical bonds has been proved. The optical microscopic, scanning electron microscopic and energy dispersive roentgenog-raphic X-ray micro analysis of composites has been carried out. Thermal and physical-mechanical properties of materials are studied. For the obtained samples the following parameters have been identified: Strength on binding, thermal stability via Vicat method and water absorption, It was shown that the composites on the basis of leaves and new binders are interesting products.