本文阐述了一个聚氯乙烯塑料片材生产线自动配料系统的设计和实现。
The design and realization of an automatic weighing system for PVC film line is discussed in this paper.
对硬聚氯乙烯塑料熔体挤出胀大现象作了专项测定，讨论了产生挤出胀大现象的原因。
This paper gives a special measurement of RPVC plastic melt and discusses the reasons causing the phenomenon of extruding expansion.
研究发现，当聚氯乙烯塑料袋内贮存的血液输入人体后，在肺部发现有DOP产品存在。
The study found that when stored in PVC blood bags enter the human body, found in the lungs have DOP Products existence.
本文研究了超细粉煤灰填充酚醛，聚氯乙烯塑料后的性能变化，及填充无补强丁苯胶后性能的分析。
This paper dealt mainly with the work on the properties of SBR, PVC and PF filled with the superfine pulverized fuel ash.
该方法简便、快速、准确，适用于聚氯乙烯塑料原料及其制品中己二酸二（2-乙基己基）酯的测定。
This method was of simple, speed, accurate which was suitable to the determination of di(2-ethyl hexyl) adipate in polyvinyl chloride plastics materials and products.
本文介绍了地下储油库渗漏水的防治方法，并选用了玻璃钢及聚氯乙烯塑料薄膜制作罐室防水防潮衬套。
Here is a way to prevent underground oil storage tank from permeation of water, in which glass steel and polyvinyl chloride film are used to serve as damp-proof lining.
分析了我国塑料给水管的特点及应用现状，对聚氯乙烯塑料给水管中化学成分对水质的影响进行了研究。
After analyzing the characteristics and application situation of the polyvinyl chloride waterpipe, the variation of the water quality in the plastic water pipe is studied.
实验结果表明，赤泥可作为聚氯乙烯的填充剂、改性剂使用，赤泥聚氯乙烯塑料地砖具有一定的工业应用价值。
Experimental results showed that red mud could be used as filler and modifier for PVC. Red mud-PVC plastic floor tile has a certain value in industrial application.
实验结果表明，赤泥可作为聚氯乙烯的填充剂、改性剂使用，赤泥聚氯乙烯塑料地砖具有一定的工业应用价值。
Experimental results showed that red mud could be used as filler and modifier for PVC. Red mud-PVC plastic floor tile has a certain value in industrial application.
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