One-pack moisture-curable epoxy resin composition

单组分湿气硬化型环氧树脂组合物，其含有由化学式(2)表示的酮亚胺化合物和环氧树脂，它具有优良的硬化特性和良好的储存稳定性，其中酮亚胺化合物由化学式(1)表示的在羰基上键合了两个各含2-6个碳原子的相同或不同的烷基的羰基化合物、和分子中至少具有一个伯氨基的胺化合物合成。其中R#-[1]为含2-6个碳原子的烷基，R#-[2]为含2-6个碳原子的烷基，R#-[3]为有机基团，R#-[4]为含2-6个碳原子的烷基，R#-[5]为含2-6个碳原子的烷基，n为1或更大的整数。 A one-pack moisture curable epoxy resin composition which comprises a ketimine compound represented by a chemical formula (2) which is synthesized from a carbonyl compound represented by a chemical formula (1) in which two same or different alkyl groups each having 2 to 6 carbon atoms are bonded to a carbonyl group and an amine compound having at least one primary amino group in a molecule, and an epoxy resin, and which has excellent curing properties and good storage stability: wherein R1 is an alkyl group having 2 to 6 carbon atoms, and R2 is an alkyl group having 2 to 6 carbon atoms, wherein R3 is an organic group, R4 is an alkyl group having 2 to 6 carbon atoms, R5 is an alkyl group having 2 to 6 carbon atoms, and n is an integer of 1 or more.