| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that a large amount of a filler such as a filler needs to be contained in order to lower coefficient of linear expansion of a sealing material, when the amount of the filler increases, flowability of the sealing material (resin composition) is lowered, and handling at the time of molding becomes difficult.SOLUTION: A resin composition contains 50 wt.% or more of a filler, and a matrix resin. In the matrix resin, a hydrogen bond term in Hansen parameter is 0.5 or more and 5.0 or less.SELECTED DRAWING: None |
