申请人:DAISO CO., LTD.
公开号:EP0605937A1
公开(公告)日:1994-07-13
A resin composition is provided which comprises (A) 100 parts by weight of an ABS graft copolymer composed of an acrylonitrile compound and a vinyl aromatic compound in a weight ratio of 10:90 to 50:50, and (B) 5 to 30 parts by weight of an ethylene oxide copolymer admixed with the ABS graft copolymer and containing at least 50 wt. % of ethylene oxide, the ethylene oxide copolymer having a refractive index (nD²⁰) of at least 1.50. The composition, which has antistatic properties, is useful for injection molding to give moldings having an excellent surface appearance.
提供了一种树脂组合物,它包括:(A) 100 重量份的 ABS 接枝共聚物,该共聚物由丙烯腈化合物和乙烯基芳香族化合物组成,重量比为 10:90 至 50:50;(B) 5 至 30 重量份的环氧乙烷共聚物,该共聚物与 ABS 接枝共聚物混合并含有至少 50 重量份的环氧乙烷,环氧乙烷共聚物的折射率(nD²⁰)至少为 1.50。该组合物具有抗静电特性,可用于注塑成型,使成型品具有极佳的表面外观。