Rational catalyst design necessitates fundamental knowledge on the structure-performance relationship, while the synthetic throughput for heterogeneous Ziegler-Natta olefin polymerization catalysts has long prevented the acquisition of a statistical database. In this contribution, an in-house reactor system was developed to realize the parallel synthesis of support materials for Ziegler-Natta catalysts for the first time. The developed system enabled parallel synthesis of 24 magnesium ethoxide samples with excellent reproducibility and morphological control comparable to a conventional experiment. Our demonstration revealed that the generation of diverse particle characteristics could be achieved through the addition of a third component as a structural modulator, in which the in-house parallel reactor system combined with the first principle component analysis enabled fast screening of effective modulators.

中文翻译：

---

烯烃聚合催化剂载体材料的高通量合成。

合理的催化剂设计需要有关结构-性能关系的基础知识，而多相齐格勒-纳塔烯烃聚合催化剂的合成通量长期以来就阻止了统计数据库的获取。在此贡献中，开发了一种内部反应器系统，以首次实现齐格勒-纳塔催化剂的载体材料的平行合成。所开发的系统能够并行合成24个乙醇镁样品，具有与常规实验相当的出色再现性和形态控制。我们的演示表明，可以通过添加第三种成分作为结构调节剂来实现多种颗粒特征的产生，