SYRUP COMPOSITION, RESIN MORTAR COMPOSITION AND APPLICATION METHOD

摘要

A syrup composition comprising a mixture of monomers (A) each having a molecular weight of 130 to 300 and one (meth)acryloyl group, a resin (C) which is soluble in the monomers (A) and has a glass transition temperature of 20 to 155°C, a wax (D), and a tertiary amine (E), wherein the mixture of monomers (A) comprises a heterocycle-containing (meth)acrylate (a1), an oligoethylene glycol monoalkyl ether (meth)acrylate (a2), and a hydroxyalkyl (meth)acrylate (a3) wherein the hydroxyalkyl has 2 or 3 carbon atoms. It is preferable that the syrup composition be substantially free from polyvalent metal soap.