SNIZHENIE POROGA PERKOLYACII TEHNICHESKOGO UGLERODA V SMESYAH POLIMEROV
Abstract and keywords
Abstract (English):
The decrease of the percolation threshold of carbon black in mixtures of incompatible polymers was investigated. It was determined that decrease depends on the localization of carbon black at the interface between the polymers. It is shown that the local concentration of carbon black at the interface is defined by the dynamic equilibrium between the number of particles of carbon black, held at the border forces of adhesion and broken away by shift forces. Mathematical equation that determines localization condition is proposed.

Keywords:
смеси полимеров, технический углерод, порог перколяция, распределение, локализация, polymer blends, carbon black, percolation threshold, distribution, localization
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