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本文利用PMMA接枝改性纳米CaCO3填充PVC体系,研究了复合材料的力学性能,并分析了PMMA接枝改性纳米CaCO3对PVC的增韧机理。
In this paper, the PVC system was filled with PMMA grafted nano-CaCO3, the mechanical properties of the composites were studied, and the toughening mechanism of PMMA graft modified nano-CaCO3 on PVC was analyzed.