According to an embodiment, a thermosetting epoxy resin composition including an epoxy resin, an aromatic amine compound, a boron-phosphorus complex, and a phosphorus compound is provided. The aromatic amine compound is represented by the following general formula (1) (where R1 represents an alkyl group, m represents an integer of 2 or more, n represents an integer of 0 or more, and m and n satisfy m + n ≤ 6, and when n is an integer of 2 or more, a plurality of R1 may be the same as or different from each other).
根据一个实施方案,提供了一种热固性环氧
树脂组合物,包括环氧
树脂、芳香族胺化合物、
硼磷络合物和
磷化合物。芳香胺化合物由以下通式(1)表示(其中 R1 代表烷基,m 代表 2 或 2 以上的整数,n 代表 0 或 0 以上的整数,m 和 n 满足 m + n ≤ 6,当 n 为 2 或 2 以上的整数时,多个 R1 可以彼此相同或不同)。