VINYL POLYMER AND METHOD FOR PRODUCING THE SAME AND RESIN COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a vinyl polymer having a hydrolyzable silyl group, scarcely forming gel when produced and providing a cured product having large strength and elongation and to provide a sealing material composition and an adhesive composition each containing the vinyl polymer having the hydrolyzable silyl group obtained by the above method and providing a cured product having large strength and elongation. SOLUTION: The method for producing the vinyl polymer having the hydrolyzable silyl group comprises continuously producing a vinyl monomer at 120-300°C under conditions in which reaction solution in a reactor contains 1-50 pts. mass reaction solvent containing 1-30 pts. mass solvent composed of a hydrolyzable ester compound and 100 pts. mass total of the vinyl monomer and the polymer produced by polymerization of the vinyl monomer by using an agitating tank type continuous reactor. COPYRIGHT: (C)2006,JPO&NCIPI