就提纯的天然染料大黄染色性能以及大黄染色后织物的紫外吸收性能进行研究。
The dyeing behavior of extracted natural pigments of Rheum was discussed and dyed fabric's ultraviolet absorbing was characterized in this paper.
测试了产物的紫外吸收性能，并与UV-9进行比较； 分析了金属-卟啉引发体系引发的环氧类单体的“不死聚合”的反应过程。
The product's ultraviolet absorbency is measured, and compared with UV-9. The reaction process of immortal polymerization is analyzed.
主要用于聚氯乙烯不透明制品的稳定剂，其电绝缘性、耐候性及紫外线吸收性能良好。
It is mainly used as stabilizer for non-transparent PVC products, having excellent performance of electrical insulation, weather resistance and ultraviolet absorption.
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