| 摘要 |
<p>A composition possessing a desirably high balance of resistance to thermal deformation and to chemical solvents, and reduced notch sensitivity, prepared from a polycarbonate having a glass transition temperature in excess of at least 165 °C, an aromatic polyester, a polyphenylene ether, and an elastomeric impact modifier such as a thermoplastic elastomer, a core-shell grafted copolymer or an olefinic elastomer.</p> |
