Method for producing film-forming composition, film- forming composition, method for forming film and silica- based film

作者: Masahiro Akiyama , Koichi Hasegawa , Kinji Yamada , Mutsuhiko Yoshioka , Eiji Hayashi

DOI:

关键词: Composition (visual arts)HydrolysisCatalysisMaterials scienceRelative permittivityChromatographyChemical engineeringComponent (thermodynamics)Mixing (process engineering)SemiconductorRadius

摘要: PROBLEM TO BE SOLVED: To provide a film-forming composition capable of forming silica- based film having high crack resistance the coated and small baking temperature dependence relative dielectric constant as an interlaminar insulation material in semiconductor element, etc. SOLUTION: This method for producing comprises mixing (A) at least one kind hydrolysis condensate obtained by hydrolyzing condensing alkoxysilane compound presence water catalyst 10-30 nm average inertial radius with (B) different >=3 from component A.

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