liquid crystal properties of the liquid crystalline polymers containing ammonium ion and the influence of the ammonium ion on the liquid crystal properties of the polymers were discussed in detail.It indicated that the increase in the phase temperature of the polymers was most likely due to the increase in the content of the ammonium ion of the polymers.
关键词
液晶聚合物合成性能铵离子
Keywords
Liquid crystalPolymerSynthesisPropertyAmmonium ion