evm granulation incorporation material for solar modules, production method, an adhesive film as well as a solar modular and its production method and production device

摘要

The invention relates to pellets of -olefin-vinyl acetate copolymers with a vinyl acetate content of 40% by weight, based on the total weight of the -olefin-vinyl acetate copolymer, as an embedding material for solar modules, wherein the pellets comprise, as additives, at least one UV activator and at least one silane coupling reagent, and to the use thereof for the production of films for solar modules.