Corona electrets investigated based on the composition of low pressure polyethylene, and diatomite. It was found out that the introduction of diatomite increases the electret properties of polyethylene, which is explained by lower electrical conductivity and moisture permeability. A reduction in melt flow index of polyethylene filling is defined. It is shown that the introduction of diatomite and the number of oxygen containing groups on the surface of polyethylene films is greatly increased.
Полиэтилен, диатомит, электреты, polyethylene, diatomite, electrets
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