STRUCTURAL ADHESIVES, PROCESS FOR THE PREPARATION THEREOF, AND APPLICATION THEREOF

摘要

Composition which can be used in structural adhesives, essentially comprising a polymer system suitable for being used in a methacrylate matrix, said polymer system comprising styrene-free block copolymers formed from at least two blocks and preferably from at least three blocks, and said polymer system being solubilized in a matrix of linear or branched acrylic and/or methacrylic monomers and/or of cyclic methacrylates and/or of aromatic methacrylates. Application by incorporation into an adhesive formulation of methacrylate type.