采用新型紫外光稳定剂-抗氧剂(UV - AO)体系制备了汽车用新型聚丙烯专用料。
The novel PP special material used in automobile is prepared by using new ultraviolet light stabilizer-antioxidant (UV-AO) system.
对于这类独特的紫外光稳定剂的经济方面，世界范围内的消费估计和商业应用是讨论的课题之一。
Economic considerations, worldwide consumption estimates and commercial applicationsof this unique class of ultraviolet light stabilizers are among the topics discussed. q1999 Elsevier Science Ltd.
将受阻胺光稳定剂试用于PVC薄膜，结果表明，该光稳定剂用于PVC中，其光、热稳定效果与二苯甲酮类紫外光稳定剂相近。
HALS are experimentally used in PVC films in this study. It is shown that thermostabilization and photostabilization functions of HALS are similar to those of benzophenone in PVC.
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