There is provided a fiber reinforced thermoplastic resin molded article comprising (A) carbon fibers, (B) graphite and (C) a thermoplastic resin, wherein the carbon fibers (A), the graphite (B) and the thermoplastic resin (C) are contained in amounts of 1 to 30 parts by weight, 1 to 40 parts by weight and 30 to 98 parts by weight, respectively, relative to the total amount, i.e., 100 parts by weight, of the carbon fibers (A), the graphite (B) and the thermoplastic resin (C), the weight average fiber length of the carbon fibers (A) is 0.3 to 3 mm and the specific gravity of the molded article is 1.1 to 1.9 g/cm3. A fiber reinforced thermoplastic resin molded article having excellent bending strength and heat conductivity is provided.
本发明提供了一种纤维增强热塑性
树脂模塑件,该模塑件由(A)碳纤维、(B)石墨和(C)热塑性
树脂组成,其中碳纤维(A)、石墨(B)和热塑性
树脂(C)的含量相对于总量(即 100 重量份)分别为 1 至 30 重量份、1 至 40 重量份和 30 至 98 重量份,碳纤维(A)、石墨(B)和热塑性
树脂(C)的重量平均纤维长度为 0.3 至 3 毫米、碳纤维(A)、石墨(B)和热塑性
树脂(C)的重量平均长度为 0.3 至 3 毫米,模塑制品的比重为 1.1 至 1.9 克/立方厘米。本发明提供了一种纤维增强热塑性
树脂模塑制品,具有优异的弯曲强度和导热性。