Silicone; Penetrating agent; Concrete; Radical polymerization; Hydrolytic polycondensation; Orthogonal design; Infrared spectrum; Gel permeation chromatography; Performance test; Chloride ion.
有机硅;渗透剂;混凝土;自由基聚合;水解缩聚;正交设计;红外光谱;凝胶色谱;性能试验;氯离子。
The end group analysis of polyacrylonitrile by IR spectrum confirmed that the free radical produced by the reaction of MST and eerie ion could initiate the polymerization of vinyl monomer.
由聚丙烯腈的红外光谱端基分析证实了MST组分与铈离子反应产生的自由基能引发烯类聚合。
PMMA gel type Li-ion batteries are prepared by radical polymerization.
通过自由基聚合制备了PM MA凝胶型聚合物锂离子电池。
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