简介 |
一种树脂组合物,包含一热固性树脂成分及一填料,其中,该热固性树脂成分於1吉赫兹(GHz)时之散逸因子(Df)系0.006,且该填料系选自以下群组:钛酸锶、钛酸钙、钛酸钡、钛酸镁、前述之任意组合、及该任意组合之烧结物。该填料系经或未经掺杂矽、钴、镍、锰及稀土元素之至少一者,其平均粒径(D50)系约2微米至约10微米且呈单一尖峰分布,且其含量为系每100重量份该热固性树脂成分约10重量份至约600重量份。 A resin composition is provided. The resin composition includes a thermosetting resin component and a filler, wherein the thermosetting resin component has a dissipation factor (Df) of not higher than 0.006 at 1 GHz, and the filler is selected from the following group : strontium titanate, calcium titanate, barium titanate, magnesium titanate, combinations thereof and the sintered material of any of the combinations. The filler is doped or not doped with one or more elements selected from silicon, cobalt, nickel, manganese, and rare earth elements, and the average particle size (D50) of the filler is from about 2 μm to about 10 μm. The amount of the filler is about 10 parts by weight to about 600 parts by weight per 100 parts by weight of the thermosetting resin component. |