PRIMER FOR SURFACES CONTAINING INORGANIC OXIDE

摘要

A composition that is a primer or adhesive for adherence of overcoating functional layers to inorganic oxide-containing substrate, particularly silicon oxide-containing substrates is described. The composition particularly useful for the adherence of a pavement marking tape to a pavement, comprises a) at least one thermoplastic elastomer that is soluble in proton accepting solvents, b) at least one colloidal inorganic oxide, and c) a solvent mixture comprising 1) at least one proton accepting solvent, and 2) at least one hydroxyl group-containing solvent. c