Structural Insights of Humins/Epoxidized Linseed Oil/ Hardener Terpolymerization

Bio-based thermosetting resins were synthesized from a ternary composition: humins; epoxidized linseed oil (ELO); and an industrial hardener, Capcure3-800 (CAP). Humins are in a focused attention in the last years, as biorefinery by-product, therefore its valorization through materials design is ver...

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Autores principales: Licsandru, Erol, Gaysinski, Marc, Mija, Alice
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7408238/
https://www.ncbi.nlm.nih.gov/pubmed/32708731
http://dx.doi.org/10.3390/polym12071583
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author Licsandru, Erol
Gaysinski, Marc
Mija, Alice
author_facet Licsandru, Erol
Gaysinski, Marc
Mija, Alice
author_sort Licsandru, Erol
collection PubMed
description Bio-based thermosetting resins were synthesized from a ternary composition: humins; epoxidized linseed oil (ELO); and an industrial hardener, Capcure3-800 (CAP). Humins are in a focused attention in the last years, as biorefinery by-product, therefore its valorization through materials design is very important. Here we present a structural study of terpolymerization of humins/ ELO/CAP. The reactivity of these systems was highlighted by in situ FT-IR and (1)H and (13)C NMR. The integration of humins in thermosetting resins gives alternatives to new feedstocks for future bio-based materials.
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spelling pubmed-74082382020-08-13 Structural Insights of Humins/Epoxidized Linseed Oil/ Hardener Terpolymerization Licsandru, Erol Gaysinski, Marc Mija, Alice Polymers (Basel) Article Bio-based thermosetting resins were synthesized from a ternary composition: humins; epoxidized linseed oil (ELO); and an industrial hardener, Capcure3-800 (CAP). Humins are in a focused attention in the last years, as biorefinery by-product, therefore its valorization through materials design is very important. Here we present a structural study of terpolymerization of humins/ ELO/CAP. The reactivity of these systems was highlighted by in situ FT-IR and (1)H and (13)C NMR. The integration of humins in thermosetting resins gives alternatives to new feedstocks for future bio-based materials. MDPI 2020-07-16 /pmc/articles/PMC7408238/ /pubmed/32708731 http://dx.doi.org/10.3390/polym12071583 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Licsandru, Erol
Gaysinski, Marc
Mija, Alice
Structural Insights of Humins/Epoxidized Linseed Oil/ Hardener Terpolymerization
title Structural Insights of Humins/Epoxidized Linseed Oil/ Hardener Terpolymerization
title_full Structural Insights of Humins/Epoxidized Linseed Oil/ Hardener Terpolymerization
title_fullStr Structural Insights of Humins/Epoxidized Linseed Oil/ Hardener Terpolymerization
title_full_unstemmed Structural Insights of Humins/Epoxidized Linseed Oil/ Hardener Terpolymerization
title_short Structural Insights of Humins/Epoxidized Linseed Oil/ Hardener Terpolymerization
title_sort structural insights of humins/epoxidized linseed oil/ hardener terpolymerization
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7408238/
https://www.ncbi.nlm.nih.gov/pubmed/32708731
http://dx.doi.org/10.3390/polym12071583
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