Beschichtungszusammensetzung für die Filmherstellung, Verfahren zur Filmherstellung und Silica-Filme

摘要

A composition for film formation which comprises: (A) a product of hydrolysis and condensation obtained by hydrolyzing and condensing at least one silane compound selected from the group consisting of compounds represented by the formula (1), compounds represented by the formula (2), and compounds represented by the formula (3) in the presence of water and at least one compound selected from the group consisting of tetraalkylammonium hydoxides, alicyclic organic amines, and metal hydroxides, and (B) an organic solvent.