Compatibilized polyphenylene ether-polyamide compositions
    8.
    发明公开
    Compatibilized polyphenylene ether-polyamide compositions 失效
    聚苯乙烯多聚酰胺 - Zusammensetzungen

    公开(公告)号:EP0776940A2

    公开(公告)日:1997-06-04

    申请号:EP96308402.5

    申请日:1996-11-20

    IPC分类号: C08L77/00 C08L71/12

    摘要: Polyphenylene ether-polyamide compositions (also containing an impact modifying polymer) having improved physical and rheological properties are prepared by incorporating therein at least one non-polymeric functionalizing compound such as citric acid and a minor proportion of at least one polyepoxy compound having an epoxy equivalent weight of at most about 4,000, preferably an epoxidized novolak, or at least one poly(ortho ester).

    摘要翻译: 通过在其中加入至少一种非聚合官能化化合物如柠檬酸和少量至少一种具有环氧当量的聚环氧化合物来制备具有改善的物理和流变学性质的聚苯醚 - 聚酰胺组合物(还含有抗冲击改性聚合物) 至多约4000,优选环氧化酚醛清漆,或至少一种聚(原酸酯)。