Patent ID: 8906153
Filing Date: 2014-12-09
Classification: C08G,C08K,C08L,H01L,Y10T

Abstract:
1. A condensation reaction product solution comprising: (I) a condensation reaction product obtained by condensation reaction from a condensation component containing at least (i) 40% by mass or more and 99% by mass or less in equivalent of condensate of a polysiloxane compound which is a polycondensate of silane compounds represented by the following general formula (1): {wherein n is an integer of 0 to 3, R 1 is hydrogen atom or a C 1-10 hydrocarbon group, X 1 is a halogen atom, a C 1-6 alkoxy group or acetoxy group}; and (ii) 1% by mass or more and 60% by mass or less of silica particles; and (II) a solvent; wherein the weight average molecular weight of said condensation reaction product is 1,000 or more and 20,000 or less, and wherein an average primary particle diameter of said silica particles is 1 nm or more and 120 nm or less.