Photostable polybenzoylresorcinols capable of absorbing ultraviolet light are incorporated into polymer matrices to produce a coating material. The coating material may be employed as an ultraviolet protective layer for solid substrates and a primer for silicone hardcoats and the like.
将能够吸收紫外线的光稳定性聚苯甲酰
间苯二酚加入聚合物基质中,可制成一种涂层材料。这种涂层材料可用作固体基材的紫外线保护层和有机
硅硬涂层的底漆等。