文章详细信息 关键词： 聚乙烯膜;;邻菲咯啉;;噻吩甲酰三氟丙酮 [gap=574]Keywords: polyethylene films;1,10-phenanthroline;thienyltrifluoroacetone
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Polyethylene films for packaging 包装用聚乙烯薄膜
Polyethylene films for agriculture 农业用聚乙烯薄膜
Epoxy Polyethylene Foam Films 环氧聚乙烯泡沫薄膜
polyethylene greenhouse films 聚乙烯棚膜
polyethylene glycol fiber films 聚乙烯醇纤维膜
The radiation effect of high density polyethylene films in the air was studied.
本文研究了空气中高密度聚乙烯薄膜的辐射效应。
According to the comparison of several impervious films, the dependability and application of high density polyethylene (HDPE) film at city waste sanitary landfill were expounded in this paper.
通过对几种防渗膜的性质比较，阐述了高密度聚乙烯(HDPE)膜用于城市生活垃圾填埋场的可靠性及应用情况。
Polyethylene terephthalate (PET) films were polymerized in solid phase, the molecular weight, molecular weight distribution (MWD) and cyclic oligomer content of the products were determined by GPC.
聚对苯二甲酸乙二酯(PET)薄膜经固相缩聚反应后，用凝胶色谱法测定产物的分子量、分子量分布和环状齐聚物含量。
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