通过自由基聚合,合成了一种新型纳米级富勒烯-衣康酸共聚物,其易溶于水、甲醇、丙酮、四氢呋喃等溶剂.采用FTIR、UV-240、GPC等进行结构表征,TEM分析表明其在水溶液中形貌为理想的球形,平均粒径约为48 nm.四球机试验测试结果表明,一定浓度的富勒烯共聚物可有效提高水基液的承载能力,增强抗磨能力.对其磨斑表面采用扫描电子显微镜分析,结果表明,磨痕变浅,磨斑减小,有效降低了磨损.
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