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本文合成了吡咯修饰的二茂稀土金属有机化合物,并研究了该化合物对丙交酯的聚合,结果显示该化合物可以在很宽的温度范围内实现对丙交酯的高转化率聚合.
In this paper, pyrrole modified rare earth metallo-organic compounds were synthesized and the polymerization of lactide was also studied. The results show that the compound can achieve high conversion of lactide over a wide temperature range.