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
剂试用于PVC薄膜，结果表
，该剂用于PVC中，其、热效果与
苯甲酮类紫外剂相近。
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.
将受阻胺剂试用于PVC薄膜，结果表，该剂用于PVC中，其、热效果与苯甲酮类紫外剂相近。
：
上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
