Polysilane is a material of polymer whose backbone is made up of silicon. 聚硅烷是一種主鏈由硅原子組成的高分子材料。
Some aging mechanism of polymer materials are discussed as well as several kinds of ways of aging testing for polymer materials. 主要綜述了高分子材料老化機理及目前國內外各種高分子材料老化試驗研究方法。