| 摘要 |
8CN-8427 An improved thermoplastic composition is described herein, comprising polyphenylene ether resin, at least one conjugated diene polymer or blend containing such a polymer, and an effective amount of an organic or inorganic nitrite material, Such compositions exhibit excellent thermal stability during blending or other processing operations. Also described herein is an improved method for preparing thermally stable compositions based on polyphenylene ethers and diene materials.
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