Construction of a heterogeneous structure from dispersed filler particles in the form of lattices to create filled polymer materials

The paper deals with fundamental regularities of constructing a heterogeneous structure of filler with different types of lattices and structures for creating disperse-filled polymer composite materials (DFPCM) with specified properties. For the first time, the basic principles of designing DFPCM compositions with a given type of heterogeneous structure of dispersed filler (lattice) are presented at the quantitative level. It is shown that the design of all DFPCM compositions should start with the most dense packing of the filler in space, which is determined experimentally for dispersed fillers according to the proposed methods, as well as with the maximum coordination number Z equal to 8 (cubic lattice), with its subsequent reduction from 8 to 1 (eight steps). This approach opens up new possibilities for digitalization of the construction of different types of DFPCM structures with a set of specifed technological and operational.