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Issue 13, 2018
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Light-induced cross-linking and post-cross-linking modification of polyglycidol

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Abstract

The photoinduced radical generation process has received renewed interest due to its economic and ecological appeal. Herein the light-induced cross-linking of functional polyglycidol and its post-cross-linking modification are presented. Linear polyglycidol was first functionalized with a tertiary amine in a two-step reaction. Dimethylaminopropyl functional polyglycidol was cross-linked in a UV-light mediated reaction with camphorquinone as a type II photoinitiator. The cross-linked polyglycidol was further functionalized by quaternization with various organoiodine compounds. Aqueous dispersions of the cross-linked polymers were investigated by means of DLS and zeta potential measurements. Polymer films were evaluated by DSC and XPS.

Graphical abstract: Light-induced cross-linking and post-cross-linking modification of polyglycidol

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Publication details

The article was received on 11 Dec 2017, accepted on 22 Jan 2018 and first published on 26 Jan 2018


Article type: Communication
DOI: 10.1039/C7CC09498A
Citation: Chem. Commun., 2018,54, 1647-1650
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    Light-induced cross-linking and post-cross-linking modification of polyglycidol

    F. Marquardt, M. Bruns, H. Keul, Y. Yagci and M. Möller, Chem. Commun., 2018, 54, 1647
    DOI: 10.1039/C7CC09498A

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