Electrophotographic elements contain certain chemical compounds as electron-transport agents, which are substituted derivatives of phospha-2,5-cyclohexadiene. These compounds have good solubility or dispersibility in organic solvents and polymeric binders, and they exhibit good electron-transport properties in electrophotographic elements.
电子摄影元件包含某些
化学化合物作为电子传输剂,这些化合物是取代的环
磷2,5-
己二烯衍
生物。这些化合物在有机溶剂和聚合物粘合剂中具有良好的溶解性或分散性,并在电子摄影元件中表现出良好的电子传输性能。