Seven series of polyimides have been analyzed and compared with regard to the correlation between their conformational rigidity parameters, such as the Kuhn segment, the characteristic ratio, the Van der Waals volume and free volume, and some physical properties, such as glass transition temperature, dielectric permittivity, and permeability to different gases. This review concentrates on the author's own work, placed in the context of the broader field. The conformational rigidity parameters were calculated by using the Monte Carlo method, while the values of physical properties were taken from published articles.

中文翻译：

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聚酰亚胺中大量取代基对其物理性质的影响

分析并比较了七个系列的聚酰亚胺的构象刚度参数（例如Kuhn片段），特征比，范德华体积和自由体积以及一些物理性质（例如玻璃化转变温度）之间的相关性，介电常数和对不同气体的渗透性。这篇评论集中于作者自己的作品，放在更广阔的领域中。使用蒙特卡罗方法计算构象刚度参数，而物理性能值取自已发表的文章。