Polytriazole resins toughened by an azide-terminated polyhedral oligomeric silsesquioxane (OADTP)

An azido-terminated polyhedral oligomeric silsesquioxane (POSS) compound, octakis(azidopropyl-3-oxycarbonyl-1-decyl-10-thiopropyl-3-)POSS (OADTP), is synthesized and characterized. POSS-polytriazole (PTA) resins are prepared from an azide, an alkyne monomer, and OADTP. The toughening effect of OADTP...

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Autores principales:	Yu Zhuoer, Zhang Jun, Wu Bangqiang, Wan Liqiang, Huang Farong
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	poss-modified resin polytriazole resin nanocomposites toughening of a resin Polymers and polymer manufacture TP1080-1185
Acceso en línea:	https://doaj.org/article/b4107997331b4df5a54539d674289ed3
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spelling	oai:doaj.org-article:b4107997331b4df5a54539d674289ed32021-12-05T14:10:47ZPolytriazole resins toughened by an azide-terminated polyhedral oligomeric silsesquioxane (OADTP)1618-722910.1515/epoly-2021-0033https://doaj.org/article/b4107997331b4df5a54539d674289ed32021-04-01T00:00:00Zhttps://doi.org/10.1515/epoly-2021-0033https://doaj.org/toc/1618-7229An azido-terminated polyhedral oligomeric silsesquioxane (POSS) compound, octakis(azidopropyl-3-oxycarbonyl-1-decyl-10-thiopropyl-3-)POSS (OADTP), is synthesized and characterized. POSS-polytriazole (PTA) resins are prepared from an azide, an alkyne monomer, and OADTP. The toughening effect of OADTP on PTA resins is analyzed by impact performance test and electronic microscope characterization, and the thermal performance of resins is measured by thermogravimetric analysis and dynamic mechanical analysis. The results show that the addition of the POSS can improve the mechanical properties of PTA resins. The impact strength of POSS-PTA resins first increases and then decreases with the increase in the POSS compound, and the maximum one arrives at 54.8 kJ m−2 which increases by 44.2% as compared to 38 kJ m−2 of the PTA resin. A good thermal stability remains in POSS-PTA resins.Yu ZhuoerZhang JunWu BangqiangWan LiqiangHuang FarongDe Gruyterarticleposs-modified resinpolytriazole resinnanocompositestoughening of a resinPolymers and polymer manufactureTP1080-1185ENe-Polymers, Vol 21, Iss 1, Pp 289-298 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	poss-modified resin polytriazole resin nanocomposites toughening of a resin Polymers and polymer manufacture TP1080-1185
spellingShingle	poss-modified resin polytriazole resin nanocomposites toughening of a resin Polymers and polymer manufacture TP1080-1185 Yu Zhuoer Zhang Jun Wu Bangqiang Wan Liqiang Huang Farong Polytriazole resins toughened by an azide-terminated polyhedral oligomeric silsesquioxane (OADTP)
description	An azido-terminated polyhedral oligomeric silsesquioxane (POSS) compound, octakis(azidopropyl-3-oxycarbonyl-1-decyl-10-thiopropyl-3-)POSS (OADTP), is synthesized and characterized. POSS-polytriazole (PTA) resins are prepared from an azide, an alkyne monomer, and OADTP. The toughening effect of OADTP on PTA resins is analyzed by impact performance test and electronic microscope characterization, and the thermal performance of resins is measured by thermogravimetric analysis and dynamic mechanical analysis. The results show that the addition of the POSS can improve the mechanical properties of PTA resins. The impact strength of POSS-PTA resins first increases and then decreases with the increase in the POSS compound, and the maximum one arrives at 54.8 kJ m−2 which increases by 44.2% as compared to 38 kJ m−2 of the PTA resin. A good thermal stability remains in POSS-PTA resins.
format	article
author	Yu Zhuoer Zhang Jun Wu Bangqiang Wan Liqiang Huang Farong
author_facet	Yu Zhuoer Zhang Jun Wu Bangqiang Wan Liqiang Huang Farong
author_sort	Yu Zhuoer
title	Polytriazole resins toughened by an azide-terminated polyhedral oligomeric silsesquioxane (OADTP)
title_short	Polytriazole resins toughened by an azide-terminated polyhedral oligomeric silsesquioxane (OADTP)
title_full	Polytriazole resins toughened by an azide-terminated polyhedral oligomeric silsesquioxane (OADTP)
title_fullStr	Polytriazole resins toughened by an azide-terminated polyhedral oligomeric silsesquioxane (OADTP)
title_full_unstemmed	Polytriazole resins toughened by an azide-terminated polyhedral oligomeric silsesquioxane (OADTP)
title_sort	polytriazole resins toughened by an azide-terminated polyhedral oligomeric silsesquioxane (oadtp)
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/b4107997331b4df5a54539d674289ed3
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Polytriazole resins toughened by an azide-terminated polyhedral oligomeric silsesquioxane (OADTP)

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