Design and Application of Highly Efficient Flame Retardants for Polycarbonate Combining the Advantages of Cyclotriphosphazene and Silicone Oil

A novel flame retardant (HSPCTP) was successfully designed and incorporated into a polycarbonate (PC) matrix. Combining the advantages of cyclotriphosphazene and silicone oil, PC/HSPCTP composites passed UL-94 V-0 rating testing with only 3 wt% HSPCTP, and their LOI value increased from 25.0% to 28....

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Detalles Bibliográficos
Autores principales: Jiang, Jicheng, Wang, Yanbin, Luo, Zhonglin, Qi, Tianyi, Qiao, Yihui, Zou, Menghao, Wang, Biaobing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6680785/
https://www.ncbi.nlm.nih.gov/pubmed/31284539
http://dx.doi.org/10.3390/polym11071155
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author Jiang, Jicheng
Wang, Yanbin
Luo, Zhonglin
Qi, Tianyi
Qiao, Yihui
Zou, Menghao
Wang, Biaobing
author_facet Jiang, Jicheng
Wang, Yanbin
Luo, Zhonglin
Qi, Tianyi
Qiao, Yihui
Zou, Menghao
Wang, Biaobing
author_sort Jiang, Jicheng
collection PubMed
description A novel flame retardant (HSPCTP) was successfully designed and incorporated into a polycarbonate (PC) matrix. Combining the advantages of cyclotriphosphazene and silicone oil, PC/HSPCTP composites passed UL-94 V-0 rating testing with only 3 wt% HSPCTP, and their LOI value increased from 25.0% to 28.4%. The findings showed that HSPCTP exhibits both gas-phase and solid-phase flame-retardant effects. Furthermore, the incorporation of HSPCTP into PC could suppress the release of smoke. Finally, the flame-retardant mechanism is discussed in depth.
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spelling pubmed-66807852019-08-09 Design and Application of Highly Efficient Flame Retardants for Polycarbonate Combining the Advantages of Cyclotriphosphazene and Silicone Oil Jiang, Jicheng Wang, Yanbin Luo, Zhonglin Qi, Tianyi Qiao, Yihui Zou, Menghao Wang, Biaobing Polymers (Basel) Article A novel flame retardant (HSPCTP) was successfully designed and incorporated into a polycarbonate (PC) matrix. Combining the advantages of cyclotriphosphazene and silicone oil, PC/HSPCTP composites passed UL-94 V-0 rating testing with only 3 wt% HSPCTP, and their LOI value increased from 25.0% to 28.4%. The findings showed that HSPCTP exhibits both gas-phase and solid-phase flame-retardant effects. Furthermore, the incorporation of HSPCTP into PC could suppress the release of smoke. Finally, the flame-retardant mechanism is discussed in depth. MDPI 2019-07-05 /pmc/articles/PMC6680785/ /pubmed/31284539 http://dx.doi.org/10.3390/polym11071155 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 Article
Jiang, Jicheng
Wang, Yanbin
Luo, Zhonglin
Qi, Tianyi
Qiao, Yihui
Zou, Menghao
Wang, Biaobing
Design and Application of Highly Efficient Flame Retardants for Polycarbonate Combining the Advantages of Cyclotriphosphazene and Silicone Oil
title Design and Application of Highly Efficient Flame Retardants for Polycarbonate Combining the Advantages of Cyclotriphosphazene and Silicone Oil
title_full Design and Application of Highly Efficient Flame Retardants for Polycarbonate Combining the Advantages of Cyclotriphosphazene and Silicone Oil
title_fullStr Design and Application of Highly Efficient Flame Retardants for Polycarbonate Combining the Advantages of Cyclotriphosphazene and Silicone Oil
title_full_unstemmed Design and Application of Highly Efficient Flame Retardants for Polycarbonate Combining the Advantages of Cyclotriphosphazene and Silicone Oil
title_short Design and Application of Highly Efficient Flame Retardants for Polycarbonate Combining the Advantages of Cyclotriphosphazene and Silicone Oil
title_sort design and application of highly efficient flame retardants for polycarbonate combining the advantages of cyclotriphosphazene and silicone oil
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6680785/
https://www.ncbi.nlm.nih.gov/pubmed/31284539
http://dx.doi.org/10.3390/polym11071155
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