METHOD OF MITIGATING ICE BUILD-UP ON A SUBSTRATE

摘要

The present invention is directed to a method of mitigating ice build-up on a substrate, comprising applying to the substrate applying to the substrate a curable film-forming composition comprising:(a) a resinous component comprising: (i) a polyepoxide; (ii) a polysiloxane; and (iii) an organooxysilane; (b) a polyamine and/or an aminosilane; (c) at least one additional polysiloxane different from the polysiloxane of (ii) above, and (d) optionally a catalyst. The film-forming compositions can be applied directly to the surface of the substrate or onto a primer coat on the substrate.