Elastic curable resin composition

Abstract

Abstract PROBLEM TO BE SOLVED: To provide an elastomeric curable resin composition which cures within a short time at a room temperature and therefore exerts an excellent workability, shows a stable curing behavior and stably supplies cured products having a high rubbery elasticity and toughness. SOLUTION: This elastomeric curable resin composition comprises (A) a hydrolyzable silyl group-containing polymer, (B) a polymerizable (meth)acrylic monomer, (C) a silanol condensation catalyst which cures (A) the hydrolyzable silyl group-containing polymer and (D) a radical polymerization catalyst system which cures (B) the polymerizable (meth)acrylic monomer. The rate of curing of (A) the hydrolyzable silyl group-containing polymer through polycondensation reaction is adjusted to be equal to or larger than the curing rate of (B) the polymerizable (meth)acrylic monomer through polymerization reaction.

Inventors

• 👤 Tatsuro Umeki
• 👤 達郎 梅木
• 👤 Hidemi Doi
• 👤 秀美 土肥
• 👤 Yoshihiro Tange
• 👤 善弘 丹下
• 👤 Hideaki Matsuda
• 👤 ▲ひで▼明 松田

Bibliographic Details