| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a foam molded body of a styrene-based resin excellent in both heat resistance and low-temperature strength, and also to provide a heat-resistant resin composition also excellent in moldability (melt compounding and thermoformability) and a foam molded body. <P>SOLUTION: The heat-resistant resin composition comprises 3-30 pts.mass of polyphenyl ether, 3-95 pts.mass of a copolymer resin comprising an aromatic vinyl and an acrylic acid-based monomer, and 0-70 pts.mass of polystyrene, wherein the mixed quantity of the each resin component in the resin composition totals 100 pts.mass. The foam molded body of the heat-resistant resin composition is also provided. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
