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.
将受阻胺光稳定剂试于PVC薄膜,结果表明,该光稳定剂于PVC中,其光、热稳定效果与二苯紫外光稳定剂相。
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.
将受阻胺光稳定剂试于PVC薄膜,结果表明,该光稳定剂于PVC中,其光、热稳定效果与二苯紫外光稳定剂相。
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