Phosphorus compound and method for preparing the same
    1.
    发明授权
    Phosphorus compound and method for preparing the same 有权
    磷化合物及其制备方法

    公开(公告)号:US08785696B2

    公开(公告)日:2014-07-22

    申请号:US12611591

    申请日:2009-11-03

    IPC分类号: C07F9/02 C07F9/28 C09K21/12

    CPC分类号: C07F9/657172

    摘要: The present invention provides a phosphorus compound of formula (I). The phosphorus compound is prepared by reacting a compound of formula (II) with alkylene carbonate. As compared with the conventional phosphorus compounds as flame-resistant additives, the phosphorus compound of the present invention has not only a high pyrolysis temperature but also excellent solubility in most of the organic solvents with high or low polarity, and is therefore a suitable flame-resistant additive for use in thermosetting or thermoplastic resins.

    摘要翻译: 本发明提供式(I)的磷化合物。 磷化合物通过使式(II)的化合物与碳酸亚烷基酯反应来制备。 与作为阻燃添加剂的常规磷化合物相比,本发明的磷化合物不仅具有高的热分解温度,而且在大多数具有高或低极性的有机溶剂的大部分中具有优异的溶解性,因此, 用于热固性或热塑性树脂的耐热添加剂。