| 摘要 |
PURPOSE:To improve reliability under the state of a high temperature and high humidity by making a polyfunctional epoxy compound and a bis-imide amine group compound represented by a specific chemical formula as a curing agent to be contained in a resin composition. CONSTITUTION:A polyfunctional epoxy compound and a bis-imide amine group compound represented by a specific chemical formula I (in formula, R1 and R2 are either of a specific chemical formula II, and R1 and R2 may be the same or different) as a curing agent are made to be contained in a resin composition. Various inorganic substances and addition agents can be compounded and used as the resin composition in response to objective and application. Accordingly, reliability under the state of a high temperature and high humidity is improved. |
