摘要 |
PROBLEM TO BE SOLVED: To provide a new diamine compound.SOLUTION: There is provided a diamine compound represented by formula (1). In formula (1), A is, for example, a (substituted) ≤10C divalent aliphatic, or aromatic (number of rings is ≤4). The diamine compound can be used as a raw material or crosslinking agent of polyamide, polyimide, polyurethane, epoxy resins and the like. |