Direct enhancement of intercomponent interactions in polyrotaxane and its pronounced effects on glass state properties.

Chem Commun (Camb)

Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8561, Japan.

Published: November 2021

Strong interactions between the host cyclodextrin and the threading guest polymer were introduced by selective modifications to the polymer of a polybutadine-based polyrotaxane. The changes in the intercomponent interactions influenced the mobility of the threading polymer that was confined in the glassy host framework, resulting in different mechanical properties.

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Source
http://dx.doi.org/10.1039/d1cc05516jDOI Listing

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