mz8b00173_si_001.pdf (1.01 MB)
Formation of Cross-Linked Films from Immiscible Precursors through Sintering of Vitrimer Nanoparticles
journal contribution
posted on 2018-03-08, 19:37 authored by Thi Nga Tran, Eleanor Rawstron, Elodie Bourgeat-Lami, Damien MontarnalColloidal
dispersions of epoxy-acid vitrimers have been synthesized
by miniemulsion polymerization. This versatile strategy enables obtaining
stable cross-linked particles, even from initially incompatible precursors,
while minimizing hydrolysis of the ester bonds formed during the curing.
After drying of the latexes, trans-esterification exchanges occurring
at high temperatures through interparticle interfaces induces an efficient
sintering into homogeneous cross-linked polymer films.
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interparticle interfacesCross-Linked Filmsstrategyester bondsVitrimer Nanoparticles Colloidal dispersionslatexecross-linked particlesformationSinteringtrans-esterification exchangesprecursorImmiscible Precursorsminiemulsion polymerizationhydrolysisepoxy-acid vitrimerssinteringcross-linked polymer films
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