摘要
A highly efficient and benign strategy to synthesize hyperbranched polymers with a degree of branching of 100% was presented via a Friedel-Crafts aromatic substitution reaction of an AB2 monomer, 5-(4-phenoxyphenoxy)isobenzofuran-1,3-dione, in the presence of trifluoromethanesulfonic acid. The molecular weight (Mw: 66.1-294.8 kDa) and the polydispersity (close to 2.0) can be tuned by controlling polymerization conditions. It makes it convenient to tailor hyperbranched polymers for potential application in functional materials.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 5226-5232 |
| 页数 | 7 |
| 期刊 | Polymer Chemistry |
| 卷 | 7 |
| 期 | 33 |
| DOI | |
| 出版状态 | 已出版 - 7 9月 2016 |