Compounds which contain azo or peroxide linkages as well as the radical of an ultraviolet light stabilizing group are described. These compounds function as polymerization initiators which cause an ultraviolet light stabilization group to be chemically bound to the polymer.
本文描述了含有偶氮或过氧化物键合以及紫外线稳定基团的自由基化合物。这些化合物作为聚合
引发剂,可使紫外线稳定基团
化学地结合到聚合物上。