2-Propenoic acid,2-methyl-, 3-(trimethoxysilyl)propyl ester, polymers with acrylic acid,2-[methyl[(perfluoro-C4-8-alkyl)sulfonyl]amino]ethyl acrylate and propyleneglycol monoacrylate, hydrolyzed, compds. with 2,2'-(methylimino)bis[ethanol]