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纳米C₆₀/C₇₀-丙烯酸（酯）共聚物的合成及性能

STUDY ON SYNTHESIS AND PROPERTIES OF POLYMER OF NANOMETER C₆₀/C₇₀-ACRYLIC ACID（ESTER）

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【Author】 LIU Xiaoguo1,2, GUAN Wenchao1, LI Xian2(1.College of Materials, Middle China University of Science and Technology, Wuhan 430074, China;2.College of Biochemistry, Guangzhou University, Guangzhou 510091, China)

【机构】华中科技大学材料学院；广州大学生化学院湖北武汉430074广州大学生化学院广东广州510091；湖北武汉430074；广东广州510091；

【摘要】将纳米C60/C70与丙烯酸(酯)单体在引发剂作用下共聚,合成得到C60/C70-丙烯酸(酯)共聚物。对该共聚物的结构进行了红外光谱和荧光光谱分析,探讨了有富勒烯参与的聚合反应机理和共聚物结构。将该共聚物用有机胺中和成盐,使其水性化,制得水溶性纳米C60/C70-丙烯酸(酯)高分子成膜材料,对其成膜性能进行了分析测试。发现C60/C70对丙烯酸(酯)聚合物具有独特的成膜改性功能。更多还原

【Abstract】 Nanometer C60/C70 and monomers of acrylic acid (ester) were copolymerized with initiator to synthesize, the polymer of nanometer C60/C70acrylic acid (ester). Its structure and the synthesis mechanism were analyzed by infrared and fluorescence spectroscopy. And then watersoluble membraneforming polymer of nanometer C60/C70acrylic acid (ester) was synthesized with hydration. Its membraneforming properties were determined. The results indicate that C60/C70 has unique effect on improving properties of acrylic acid polymer.更多还原