高效聚合物色谱技术在高分子材料分析中的应用进展  

Application progress of advanced polymer chromatography technology in analysis of polymer materials

作　　者：张姝 张育红[1] 刘俊彦[1] 李应成[1] Zhang Shu;Zhang Yuhong;Liu Junyan;Li Yingcheng(Sinopec Shanghai Research Institute of Petrochemical Technology,Shanghai 201208,China)

机构地区：[1]中国石化上海石油化工研究院,上海201208

出　　处：《石油化工》2022年第11期1370-1377,共8页Petrochemical Technology

摘　　要：介绍了高效聚合物色谱(APC)的仪器结构和技术优势,综述了APC在国内外高分子材料分析领域中的应用情况,包括聚合物分子量及其分布的快速测定、低聚物的分析、添加剂检测、反应进程监测和高分子支化结构的表征等。指出了使用APC时需要注意的问题,并对APC在高分子材料分析领域中的进一步应用进行了展望。The instrument structure and technical advantages of advanced polymer chromatography(APC)are introduced,and the applications of APC in analysis of polymer materials at home and abroad are mainly reviewed,including the rapid determination of polymer molecular weight and its distribution,analysis of oligomer,detection of additive,monitoring of reaction progress and characterization of branched structure of polymer.The problems in APC application are pointed out,and the further applications of APC in analysis of polymer materials are prospected.

关 键 词：高效聚合物色谱 高分子材料 分子量 分子量分布 低聚物分析 

分 类 号：TQ317.2[化学工程—高聚物工业]