| 摘要 |
PROBLEM TO BE SOLVED: To provide a rubber-modified aromatic vinyl copolymer resin composition which has a high transparency and excellent mechanical properties like an impact resistance, furthermore, a superior antistatic characteristic. SOLUTION: This antistatic resin composition is a rubber-modified aromatic vinyl copolymer resin containing a rubber-like polymer as a dispersing particle in a continuous matrix resin wherein a glass transition temperature of the particle is in a range from -75 to -30 deg.C, the rubber-like polymer has a particular block copolymer structure having a strong affinity for a blend of an aromatic vinyl compound and a (meth)acrylic acid alkyl ester compound and an antistatic agent is added.
|
