Analysis of technology elements for producing shank from a composite fiberglass material

Subject of research: technological process of manufacturing a shank from a multicomponent composite material. Оbjective: development of technology for the production of a shank from multicomponent materials based on fiberglass. An original technological process for manufacturing a shank consisting of a multicomponent composite material, epoxy binder and fiberglass filler has been developed. The requirements for shanks and their manufacturing technology have been taken into account. The choice of material components and elements of the technological process has been made. Variants of physical modification of material components are selected. The influence of ultraviolet radiation on the properties of the binder has been investigated. The efficiency of using ultraviolet radiation at the initial stage of polymerization has been proven. Scientific novelty lies in the development of an original technological process, taking into account the advantages of the local industry and the requirements for the production of the liner. Shoe manufacturers can use this technological process.