A novel thermoplastic resin composition is here disclosed which contains
(I) 99 to 1 part by weight of a polyarylate resin and
(II) 1 to 99 parts by weight of at least one selected from a polyamide resin and a polyarylene sulfide resin with
(III) 0.1 to 100 parts by weight, based on 100 parts by weight of the resins (I) + (II), of a multi-phase structure thermoplastic resin which is composed of 5 to 95% by weight of an epoxy group-containing olefin copolymer and 95 to 5% by weight of a vinyl polymer or copolymer obtained from at least one kind of vinyl monomer, either of both the components being in the state of a dispersion phase having a particle diameter of 0.001 to 10 µm.
Furthermore, a novel method for preparing the above-mentioned thermoplastic resin composition is also disclosed here.
本文公开了一种新型热塑性
树脂组合物,其中含有
(I) 99 至 1 份(按重量计)聚芳酯
树脂和
(II) 1 至 99 份(按重量计)至少一种选自聚酰胺
树脂和聚芳基
硫醚
树脂,以及
(III) 以
树脂(I)+(II)的 100 重量份为基准,0.1-100 重量份的多相结构热塑性
树脂, 其组成为 5-95%重量份的含环氧基团的烯烃共聚物和 95-5%重量份的
乙烯基聚合物 或由至少一种
乙烯基单体得到的共聚物,这两种成分中的任何一种都处于粒径为 0.001-10 微米的分散相状态。
此外,这里还公开了一种制备上述热塑性
树脂组合物的新方法。