Patent ID: 8329774

Claim:
An organosilicon compound having an oxetanyl group, characterized in that said organosilicon compound is obtained by a method comprising a process in which a silicon compound (A) represented by the general formula (1) and a silicon compound (B) represented by the general formula (2) are subjected to hydrolysis and condensation under an alkaline condition, at a ratio of 0.3 to 2.8 mol of said silicon compound (B) based on 1 mol of said silicon compound (A) wherein R 0 is an organic group represented by the general formula (3) wherein R 3 is a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, and R 4 is an alkylene group having 2 to 6 carbon atoms, R 1 is an alkyl group having 1 to 6 carbon atoms, an aralkyl group having 7 to 10 carbon atoms, an aryl group having 6 to 10 carbon atoms, or an organic group having an oxetanyl group, X is a hydrolyzable group, and n is 0 or 1; SiY 4 (2) wherein Y is a siloxane-bond forming group and the silicon compound (B) contains a single Si atom.