NOUVEL AGENT PROMOTEUR D'ADHERENCE SUR UNE SURFACE D'ISOLANT THERMIQUE ET EN PARTICULIER SUR UNE SURFACE DE POLYSTYRENE, ET SON UTILISATION DANS LE DOMAINE DE LA CONSTRUCTION ET PLUS PARTICULIEREMENT DANS LES SYSTEMES D'ISOLATION

摘要

The present invention relates to a novel agent for promoting adhesion to a heat-insulating surface and in particular to a polystyrene surface, especially when wet or under the effect of a large variation in temperature. The invention also relates to the use of the said agent in a water-insoluble film-forming polymer composition or in a mineral binder composition for applications in the construction field and more particularly in external heat-insulation systems.