| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a molded article, such as a tray for vegetables and fruits, which has a strength and flexibility capable of sufficiently enduring transportation of vegetables and fruits and is excellent in capability for removing adhered water, such as dew condensation water, adhered on the surface of vegetables and fruits. <P>SOLUTION: The molded article is obtained from a foam which is prepared from a resin composition comprising 100 pts.wt. resin mixture consisting of a polystyrene resin and an ethylene-styrene copolymer and 0.5-5 pts.wt. at least one surfactant selected from among anionic surfactants, cationic surfactants, and nonionic surfactants and has an open cell content of 60% or higher. <P>COPYRIGHT: (C)2004,JPO</p> |
