Patent ID: 7736748
Filing Date: 2010-06-15
Classification: C08G,C08L,C09D,H01B,H01L,Y10T

Abstract:
1. An insulating-film-forming composition comprising an organic solvent and a hydrolysis-condensation product which is obtained by hydrolysis and condensation of a component (A) in the presence of a component (B), the component (A) being at least one silane compound selected from a group consisting of compounds shown by the following formulas (1) to (3) wherein R represents a hydrogen atom, a fluorine atom, or a monovalent organic group, R wherein R wherein R wherein R wherein R wherein R wherein the component (B) contains in its molecule 5 to 20 mol % of the structure shown by formula (4), 5 to 20 mol % of the structure shown by formula (5), 20 to 50 mol % of the structure shown by formula (6), and 30 to 60 mol % of the structure shown by formula (7).