The invention relates to the use of an additive as oxygen scavenger in a plastic material, wherein
(a) the plastic material is a polyester, a polyolefin, a polyolefin copolymer or a polystyrene, and
the additive (b) is a light stabilizer and optionally a transition metal compound.
本发明涉及在塑料材料中使用添加剂作为氧清除剂,其中
(a) 塑料材料是聚酯、聚烯烃、聚烯烃共聚物或聚
苯乙烯,以及
添加剂 (b) 是一种
光稳定剂,也可以是一种过渡
金属化合物。