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首页> 外文期刊>Journal of Applied Polymer Science >Synthesis of phosphorus-containing flame-retardant antistatic copolymers and their applications in polypropylene
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Synthesis of phosphorus-containing flame-retardant antistatic copolymers and their applications in polypropylene

机译：含磷阻燃抗静电共聚物的合成及其在聚丙烯中的应用

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By adjusting the molar ratios of antistatic monomer of octyl phenol ethylene oxide acrylate (denoted as AS), rigid monomer of methyl methacrylate (denoted as MMA), and flame-retardant monomer of 2-(phosphoryloxymethyl oxyethylene) acrylate (denoted as FR), a series of flame-retardant antistatic copolymers poly (octyl phenol ethylene oxide acrylate-co-methyl methacrylate-co-phosphoryloxymethyl oxyethylene acrylate) (donated as AMF) were synthesized through radical polymerization. Among the obtained copolymers, two copolymers, AMF162 (the feed molar ratio of AS, MMA, and FR as 1 : 6 : 2) and AMF1104 (the feed molar ratio of AS, MMA, and FR as 1 : 10 : 4) with different concentrations were added into polypropylene (PP) to prepare PP-AMF162 and PP-AMF1104 series of composites. The thermal stability, limiting oxygen index, the antistatic property, and mechanical properties of PP composites were tested and analyzed. PP-AMF162 series composites have excellent antistatic effect. When the AMF162 content was equal to or <15 wt %, the impact strength of PP-AMF162 composites was higher than that of pure PP. The results indicated that copolymer AMF162 was a suitable flame-retardant and antistatic additive for PP. (c) 2014 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 41677.
机译：通过调节辛基酚环氧乙烷丙烯酸酯（表示为AS）的抗静电单体，甲基丙烯酸甲酯的刚性单体（表示为MMA）和2-（磷酰氧基甲基氧化乙烯）丙烯酸酯的阻燃性单体（表示为FR）的摩尔比，通过自由基聚合合成了一系列阻燃抗静电共聚物聚（辛基酚环氧乙烷丙烯酸酯-甲基丙烯酸甲酯-甲基丙烯酸酯-环氧丙烷氧甲基-氧乙烯丙烯酸酯）。在获得的共聚物中，有两种共聚物，AMF162（AS，MMA和FR的进料摩尔比为1：6：2）和AMF1104（AS，MMA和FR的进料摩尔比为1：10：4）与将不同的浓度添加到聚丙烯（PP）中以制备PP-AMF162和PP-AMF1104系列复合材料。测试和分析了聚丙烯复合材料的热稳定性，极限氧指数，抗静电性能和机械性能。 PP-AMF162系列复合材料具有出色的抗静电效果。当AMF162含量等于或小于15wt％时，PP-AMF162复合材料的冲击强度高于纯PP。结果表明，共聚物AMF162是适合PP的阻燃和抗静电添加剂。 （c）2014 Wiley Periodicals，Inc. J. Appl。 Polym。科学2015，132，41677。

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