| 摘要 |
<p>The flame resistance of blends of polyphenylene ether resin and high impact polystyrene is upgraded by including both a brominated polystyrene and antimony oxide, which work in synergistic combination in the compositions. The present flame retardant combination not only exhibits good heat stability, but unlike many prior art flame retardants of greater volatility, also resists migration to the surface.</p> |
