| 摘要 |
A thermoplastic resin composition comprising: a transparent aromatic thermoplastic resin (a) and a copolymer polyester resin (b) comprising at least two kinds of dicarboxylic acid moieties and one kind of diol moiety, 1 to 50 mol% of the dicarboxylic acid moieties being a naphthalenedicarboxylic acid moiety, the ratio of (a) to the combined amount of (a) and (b) being 50 to 99.99% by weight, and the ratio of (b) being 0.01 to 50% by weight. The above thermoplastic resin composition is characterized in that it is transparent and has, among others, excellent chemical resistance and heat resistance. |
