The invention relates to sulfonimide bearing phenolic compounds and the use of those compounds to produce polyphosphazenes functionalized by one or more of those compounds alone, or in combination with cosubstituents. The invention also relates to blends of sulfonimide functionalized phosphazene polymers with other polymers, membranes formed of the functionalized polymers, and the use of those membranes in devices such as fuel cells.
本发明涉及含有磺
酰亚胺基
苯酚化合物以及使用这些化合物单独或与共同取代基相结合来产生多
磷氮化物的官能化的方法。本发明还涉及磺
酰亚胺官能化的
磷氮化物聚合物与其他聚合物的混合物、由官能化聚合物形成的膜以及这些膜在燃料电池等设备中的使用。