Light stabilizers are one of accessory ingredients which restrain photo-oxidative degradation of polymer materials.

光稳定剂是抑制或减缓由于光氧化作用而使高分子材料发生降解的助剂。

youdao

Light stabilizers are one of accessory ingredients which restrain photo-oxidative degradation of polymer materials.

光稳定剂是抑制或减缓由于光氧化作用而使高分子材料发生降解的助剂。

youdao