Abstract

Some properties of the product of tetrazolylethyl cellulose ether alkylation are studied. A comparative analysis of a change in the properties of heterochain (tetrazolated cellulose) and carbochain [poly(5-vinyltetrazole)] polymers when ionic N–H unsubstituted tetrazole rings are replaced with N-methyl-substituted ones in their macromolecular structure is performed. It is shown that the structure of the side heterocyclic substituent rather than the nature of the backbone exerts the decisive effect on the behavior of the polymers.

中文翻译：

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四唑环烷基化对含碳链和杂链四唑的聚合物性能的影响

摘要

研究了四唑乙基纤维素醚烷基化产物的一些性质。进行了比较，比较了当离子型NH未取代的四唑环被大分子结构中的N-甲基取代的环取代时，杂链（四唑基化纤维素）和碳链[聚（5-乙烯基四唑）]聚合物的性能变化。结果表明，侧链杂环取代基的结构而不是主链的性质对聚合物的性能起决定性作用。