The structure of the polymer matrix in dispersed systems and a generalized classification of polymer composite materials by type of structure

The article discusses the fundamental patterns of constructing a free volume in a heterogeneous filler structure with different types of lattices and a polymer matrix when creating monolithic dispersed polymer composite materials (DFPCM) with specified properties. For the first time, the basic patterns of designing and calculating compositions with a given type of heterogeneous structure of a dispersed filler (lattice) and a dispersed structure of DFPCM are presented at the quantitative level. The relationship of the lattice parameters with the generalized parameters of the dispersed structure is established and a unified classification of DFPCM by types of structures is proposed. A new approach to the design of structures and compositions opens up new opportunities for using digitalization to create DFPMS with a set of specified technological and operational properties.