Tailoring molecular weight distribution via polymer degradability

文献信息

发布日期 2023-12-15
DOI 10.1039/D3PY01153D
影响因子 5.582
作者

Yeonsu Kim, Cheoljae Kim


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摘要

An alternative approach for controlling the polymer molecular weight distribution (MWD) was developed based on the degradation of precisely synthesized degradable long-chain polymers. The long-chain mother polymer was prepared via living cascade enyne metathesis polymerization and programmed monomer addition, and molecular-weight-controlled daughter polymers were obtained by degradation. We controlled the average molecular weight (Mn) and MWD at the targeted Mn by varying the degradable-to-nondegradable monomer feed ratio and employing programmed monomer addition, respectively.

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Polymer Chemistry

Polymer Chemistry
CiteScore: 8.6
自引率: 7.3%
年发文量: 457

Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.

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