The study of the gossypol resin impact on adhesive properties of the intermediate layer of the pipeline three-layer rust protection coating

As compared with the similar compositions, the content of the expensive component - ethylene-vinyl acetate - is reduced from 62-90 wt% to 7-9%.The new composition effectively protects pipelines that operate under high humidity. The developed composition uses cheap local raw materials (including waste, which has a negative impact on the environment) and improves the mechanical properties, rust resistance, and adhesion properties of the obtained coating.