| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermally conductive epoxy resin composition containing a magnesium oxide powder, which can be easily prepared by kneading, is improved in fluidity and excellent in moldability and has good water absorbing property (low water absorption property), and preferably to provide a thermally conductive epoxy resin composition further containing a magnesium oxide powder excellent in flame retardancy, the epoxy resin composition being capable of being suitably used as a thermally conductive sealing material, a thermally conductive sheet, a thermally conductive adhesive and a cured product.SOLUTION: There is provided an epoxy resin composition which comprises an epoxy resin, a curing agent and a magnesium oxide powder surface-treated with an alkoxysilane having at least one of a phenyl group and an amino group. |
