产量(工程)
锡
催化作用
聚丁二酸丁二醇酯
材料科学
聚合物
化学工程
高分子化学
有机化学
化学
复合材料
工程类
冶金
作者
K. S. Savitha,M. Senthil Kumar,R. L. Jagadish
摘要
Abstract A new mild and efficient tin and titanium based catalyst combination have been explored for the synthesis of high molecular weight poly(butylene succinate). The new catalyst system is found to be more efficient and hydrolytically—as well as thermally—stable even at 250°C. Additionally, this new catalyst system is capable of producing very high molecular weight poly(butylene succinate) polymer in good yield even at lower temperatures.
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