Patent ID: 7875317
Filing Date: 2011-01-25
Classification: C08G,C09D,H01B,H01L,Y10T

Abstract:
1. An insulating-film-forming composition, comprising: a hydrolysis-condensation product obtained by hydrolyzing and condensing a hydrolyzable-group-containing silane monomer (A) in the presence of a polycarbosilane (B) including a hydrolyzable group and a basic catalyst (C); and an organic solvent, wherein the component (A) is at least one silane compound selected from the group consisting of compounds of the following general formulas (1) to (3), wherein R represents a hydrogen atom, a fluorine atom, or a monovalent organic group, R wherein R wherein R and the component (B) is a polycarbosilane compound of the following general formula (4), wherein R and wherein the amount of the component (B) is 5 to 100 parts by weight for 100 parts by weight of the component (A) converted into a complete hydrolysis-condensation product.