Facile synthesis of dendron-branched silicone polymers

文献情報

出版日 2017-03-15

DOI 10.1039/C7PY00260B

インパクトファクター 5.582

著者

Jennifer Morgan, Tong Chen, Robin Hayes, Tara Dickie, Tomas Urlich, Michael A. Brook

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要旨

Monofunctional dendritic silicone branches were created from hydro- and alkoxysilanes using the Piers–Rubinsztajn reaction. Platinum-catalyzed hydrosilylation of the dendrons onto functional (MeHSiO) silicone backbones at various frequencies led to a library of branched silicones. Viscosities of the polymers increased with branch frequency to a maximum beyond which the viscosity decreased, as a consequence of a globular transition.

掲載誌

Polymer Chemistry

CiteScore: 8.6

自己引用率: 7.3%

年間論文数: 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.

Facile synthesis of dendron-branched silicone polymers

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