Аннотация
In the given work the role of interphase interactions in piezoelectric and physical properties of a composition on basis PVDF+PCR3M is investigated. The role of boundary polarizing processes in for- mation piezoelectric and physical properties of a composition is revealed and is established, that change thus strength characteristics of a composition is connected to change of physical structure of a frontier layer and interactions between phases. The increase in interphase interaction and increase in orderliness of structure of polymer at border of phases is shown, that results in growth piezoelectric and physical properties of a composition after cyclic electrothermopolarization.