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首页> 外文期刊>Journal of Applied Polymer Science >Microwave-assisted polymerization: Superabsorbent polymer with improved properties
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Microwave-assisted polymerization: Superabsorbent polymer with improved properties

机译：微波辅助聚合：具有改进性能的超吸收性聚合物

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Microwave-assisted polymerization was used as a promising technique to synthesize superabsorbent polymers. A small amount of thermal initiator was used to initiate the reaction, and the polymer's properties were evaluated at acid levels of 31-50% and degrees of neutralization of 68-75 mol %. The polymers were characterized with scanning electron microscopy, and properties such as the capacity and absorbency under a load were measured in a 0.9% sodium chloride solution. In addition, the extractable and residual acrylic acid contents were measured to determine the reaction's efficiency. In conclusion, the synthesis of the superabsorbent polymer via microwave heating reduced the time and cost of production and improved the physical properties of the polymer. (c) 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016, 133, 43325.
机译：微波辅助聚合是一种有前途的合成高吸收性聚合物的技术。使用少量的热引发剂引发反应，并在31-50％的酸水平和68-75 mol％的中和度下评估聚合物的性能。用扫描电子显微镜表征该聚合物，并在0.9％氯化钠溶液中测量诸如负载下的容量和吸收性的性质。另外，测量可萃取的和残留的丙烯酸含量以确定反应效率。总之，通过微波加热合成超吸收性聚合物减少了生产时间和成本，并改善了聚合物的物理性能。 （c）2015 Wiley Periodicals，Inc. J. Appl。 Polym。科学2016，133，43325。

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