This disclosure provides fire retardant materials, including polymers that include at least one pyridinium salt moiety and at least one phosphine oxide moiety. In some cases, fire retardant polymers provided herein have the following structure:
本公开提供的阻燃材料包括包含至少一个
吡啶鎓盐分子和至少一个氧化膦分子的聚合物。在某些情况下,本文提供的阻燃聚合物具有以下结构: