| 摘要 |
PROBLEM TO BE SOLVED: To provide a curing epoxy resin composition which can form a cured product little in the generation of ammonia gas during curing, and good in initial hardness and beautiful in attire, etc., using an epoxy resin curing agent of low viscosity. SOLUTION: This curing epoxy resin composition contains a Mannich compound (A) which is obtained by reacting a polyamine compound (a), a formaldehyde type compound (b), and a phenol compound (c), an amino compound (B) which is obtained by addition reaction of a diamine and an alkenyl compound and represented by general formula (I) and an epoxy compound (C). COPYRIGHT: (C)2004,JPO&NCIPI
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