| 摘要 |
A moulded plastic article carrying impregnated characters, symbols etc comprises a thermoplastic polyester resin formed from a mixture of (A) a polyester and (B) a polymer compound containing as its polymer skeleton at least one kind of material from the group consisting of butadienes, styrenes, acrylonitriles, and acrylates, the characters etc being impregnated from the surface into the interior of the article. |
