Abstract
The present work aims to explore the influence of the constant physical fields on the structure and properties of epoxy polymers with metal oxides. The glass transition temperature increases by 5 K for samples containing CdO, PbO and Cr <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</inf> O <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</inf> , and decreases by 15 K for samples filled with cadmium oxide and by 7 K for samples containing CdO. The introduction of fillers causes an increase in dynamic modulus of elasticity, but a slight decline after the influence of constant physical fields. As a result of the use of external physical fields allows to change the relative deformation of the studied filled epoxy composite materials from 5% to 15%. For samples with CdO, which was formed under the action of physical field, are decrease in the destruction temperature by 50 K, the total amount of gaseous products recorded in the mass spectrum to 87 units and 18% of the total ion current. However, samples with PbO is characterized by an increase in the temperature of decomposition maxima and up to 13.8% of the total ion current. The impact of physical field on the samples with Cr <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</inf> O <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</inf> provokes a decrease in the total ion current by 25%, the specific intensity of ion fragments up to 20%.
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