Adding the inorganic flame retardant and smoke suppressant to the flexible PVC is a very popular method to enhance the flame-retardant property.
赋予软聚氯乙烯材料阻燃性的方法中，添加无机阻燃消烟剂是被普遍采用的方法之一。
The results showed that the flame-retardant property of polyurethane paving materials was enhanced obviously by using complex flame-retardant agent system.
研究结果表明采用复合阻燃体系可显著提高聚氨酯铺装材料的阻燃性能。
The electrical property of flame-retardant engineering plastics, especially comparative tracking index (CTI) is described.
这对阻燃型工程塑料的电性能，尤其是比较跟踪指数（CTI）进行了描述。
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