Abstract
With the aid of the method DTA the tendencies of the change of physico- chemical structure and thermophysical characteristics of high density polyethylene films and its composites with the volumetric maintenance of the ferroelectric- semiconductor of TlInS2 up to 10%vol. wore investigated. It was shown that changes in the thermo physical characteristics of the investigated composites are conditioned by structural changes in the polymer, occurred under the effect of the additive particles of different degree of dispersion, also, with 5%vol. TlInS2 of the particle of additive act as the artificial embryos of structurization.