| 摘要 |
The invention relates to an epoxy resin molding material for sealing, comprising an epoxy resin (A), a curing agent (B), and a colorant resin mixture (C) wherein a resin (C1) and a colorant (D) having an electric resistivity of 1x105Omega.cm or more are beforehand mixed with each other. This can provide an epoxy resin molding material for sealing which is good in moldabilities such as fluidity and curability, and colorability, and which does not cause a short circuit failure based on an electroconductive material even when the material is used in a package wherein the distance between pads or wires is small; and an electronic component device equipped with an element sealed therewith.
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