Phosphorus-Containing Flame Retardants from Biobased Chemicals and Their Application in Polyesters and Epoxy Resins

Phosphorus-containing flame retardants synthesized from renewable resources have had a lot of impact in recent years. This article outlines the synthesis, characterization and evaluation of these compounds in polyesters and epoxy resins. The different approaches used in producing biobased flame reta...

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Detalles Bibliográficos
Autores principales: Sag, Jacob, Goedderz, Daniela, Kukla, Philipp, Greiner, Lara, Schönberger, Frank, Döring, Manfred
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6833091/
https://www.ncbi.nlm.nih.gov/pubmed/31627395
http://dx.doi.org/10.3390/molecules24203746
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author Sag, Jacob
Goedderz, Daniela
Kukla, Philipp
Greiner, Lara
Schönberger, Frank
Döring, Manfred
author_facet Sag, Jacob
Goedderz, Daniela
Kukla, Philipp
Greiner, Lara
Schönberger, Frank
Döring, Manfred
author_sort Sag, Jacob
collection PubMed
description Phosphorus-containing flame retardants synthesized from renewable resources have had a lot of impact in recent years. This article outlines the synthesis, characterization and evaluation of these compounds in polyesters and epoxy resins. The different approaches used in producing biobased flame retardant polyesters and epoxy resins are reported. While for the polyesters biomass derived compounds usually are phosphorylated and melt blended with the polymer, biobased flame retardants for epoxy resins are directly incorporated into the polymer structure by a using a phosphorylated biobased monomer or curing agent. Evaluating the efficiency of the flame retardant composites is done by discussing results obtained from UL94 vertical burning, limiting oxygen index (LOI) and cone calorimetry tests. The review ends with an outlook on future development trends of biobased flame retardant systems for polyesters and epoxy resins.
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spelling pubmed-68330912019-11-25 Phosphorus-Containing Flame Retardants from Biobased Chemicals and Their Application in Polyesters and Epoxy Resins Sag, Jacob Goedderz, Daniela Kukla, Philipp Greiner, Lara Schönberger, Frank Döring, Manfred Molecules Review Phosphorus-containing flame retardants synthesized from renewable resources have had a lot of impact in recent years. This article outlines the synthesis, characterization and evaluation of these compounds in polyesters and epoxy resins. The different approaches used in producing biobased flame retardant polyesters and epoxy resins are reported. While for the polyesters biomass derived compounds usually are phosphorylated and melt blended with the polymer, biobased flame retardants for epoxy resins are directly incorporated into the polymer structure by a using a phosphorylated biobased monomer or curing agent. Evaluating the efficiency of the flame retardant composites is done by discussing results obtained from UL94 vertical burning, limiting oxygen index (LOI) and cone calorimetry tests. The review ends with an outlook on future development trends of biobased flame retardant systems for polyesters and epoxy resins. MDPI 2019-10-17 /pmc/articles/PMC6833091/ /pubmed/31627395 http://dx.doi.org/10.3390/molecules24203746 Text en © 2019 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 Review
Sag, Jacob
Goedderz, Daniela
Kukla, Philipp
Greiner, Lara
Schönberger, Frank
Döring, Manfred
Phosphorus-Containing Flame Retardants from Biobased Chemicals and Their Application in Polyesters and Epoxy Resins
title Phosphorus-Containing Flame Retardants from Biobased Chemicals and Their Application in Polyesters and Epoxy Resins
title_full Phosphorus-Containing Flame Retardants from Biobased Chemicals and Their Application in Polyesters and Epoxy Resins
title_fullStr Phosphorus-Containing Flame Retardants from Biobased Chemicals and Their Application in Polyesters and Epoxy Resins
title_full_unstemmed Phosphorus-Containing Flame Retardants from Biobased Chemicals and Their Application in Polyesters and Epoxy Resins
title_short Phosphorus-Containing Flame Retardants from Biobased Chemicals and Their Application in Polyesters and Epoxy Resins
title_sort phosphorus-containing flame retardants from biobased chemicals and their application in polyesters and epoxy resins
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6833091/
https://www.ncbi.nlm.nih.gov/pubmed/31627395
http://dx.doi.org/10.3390/molecules24203746
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