$Properties of hexagonal boron nitride reinforced low-protein natural rubber latex$
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Properties of hexagonal boron nitride reinforced low-protein natural rubber latex

Using low-protein natural rubber latex(LPNRL) as the matrix , hexagonal boron nitride(h-BN) as the thermally conductive filler, and adding γ-polyglutamic acid (γ-PGA), the γ-PGA/h-BN/LPNRL composite films were prepared by mechanical blending. The results showed that γ-PGA could improve the dispersio...

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Autor principal:	GUO Hui-qing, TIAN Xiao-hui, SUN Jin-yu, YUAN Yi-zhong
Formato:	article
Lenguaje:	ZH
Publicado:	Editorial Office of China Synthetic Rubber Industry 2021
Materias:	natural rubber latex hexagonal boron nitride γ-polyglutamic acid allergy dispersion thermal conductivity Organic chemistry QD241-441 Chemical engineering TP155-156 Chemicals: Manufacture, use, etc. TP200-248
Acceso en línea:	https://doaj.org/article/acdd6c380db3435bb03b276192c70311
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spelling	oai:doaj.org-article:acdd6c380db3435bb03b276192c703112021-11-19T07:16:05ZProperties of hexagonal boron nitride reinforced low-protein natural rubber latex10.19908/j.cnki.ISSN1000-1255.2021.05.03931000-1255https://doaj.org/article/acdd6c380db3435bb03b276192c703112021-09-01T00:00:00Zhttp://hcxjgy.paperopen.com/oa/darticle.aspx?type=view&id=202105012https://doaj.org/toc/1000-1255Using low-protein natural rubber latex(LPNRL) as the matrix , hexagonal boron nitride(h-BN) as the thermally conductive filler, and adding γ-polyglutamic acid (γ-PGA), the γ-PGA/h-BN/LPNRL composite films were prepared by mechanical blending. The results showed that γ-PGA could improve the dispersion of h-BN in water and LPNRL matrix. When the mass fraction of γ-PGA and h-BN were 1.5% and 15.0%, the thermal conductivity of the γ-PGA/h-BN/LPNRL composite films increased to 0.634 W/(mK), which was 4.77 times greater than that of pure LPNRL film. The tensile strength of the composite films increased to 8.06 MPa, which was 3.1 times stronger than that of the pure LPNRL films, and the elongation at break was reduced to 980%. The addition of h-BN could significantly improve the thermal stability and tensile strength of the composite films.GUO Hui-qing, TIAN Xiao-hui, SUN Jin-yu, YUAN Yi-zhongEditorial Office of China Synthetic Rubber Industryarticlenatural rubber latexhexagonal boron nitrideγ-polyglutamic acidallergydispersionthermal conductivityOrganic chemistryQD241-441Chemical engineeringTP155-156Chemicals: Manufacture, use, etc.TP200-248ZHHecheng xiangjiao gongye, Vol 44, Iss 5, Pp 393-397 (2021)
institution	DOAJ
collection	DOAJ
language	ZH
topic	natural rubber latex hexagonal boron nitride γ-polyglutamic acid allergy dispersion thermal conductivity Organic chemistry QD241-441 Chemical engineering TP155-156 Chemicals: Manufacture, use, etc. TP200-248
spellingShingle	natural rubber latex hexagonal boron nitride γ-polyglutamic acid allergy dispersion thermal conductivity Organic chemistry QD241-441 Chemical engineering TP155-156 Chemicals: Manufacture, use, etc. TP200-248 GUO Hui-qing, TIAN Xiao-hui, SUN Jin-yu, YUAN Yi-zhong Properties of hexagonal boron nitride reinforced low-protein natural rubber latex
description	Using low-protein natural rubber latex(LPNRL) as the matrix , hexagonal boron nitride(h-BN) as the thermally conductive filler, and adding γ-polyglutamic acid (γ-PGA), the γ-PGA/h-BN/LPNRL composite films were prepared by mechanical blending. The results showed that γ-PGA could improve the dispersion of h-BN in water and LPNRL matrix. When the mass fraction of γ-PGA and h-BN were 1.5% and 15.0%, the thermal conductivity of the γ-PGA/h-BN/LPNRL composite films increased to 0.634 W/(mK), which was 4.77 times greater than that of pure LPNRL film. The tensile strength of the composite films increased to 8.06 MPa, which was 3.1 times stronger than that of the pure LPNRL films, and the elongation at break was reduced to 980%. The addition of h-BN could significantly improve the thermal stability and tensile strength of the composite films.
format	article
author	GUO Hui-qing, TIAN Xiao-hui, SUN Jin-yu, YUAN Yi-zhong
author_facet	GUO Hui-qing, TIAN Xiao-hui, SUN Jin-yu, YUAN Yi-zhong
author_sort	GUO Hui-qing, TIAN Xiao-hui, SUN Jin-yu, YUAN Yi-zhong
title	Properties of hexagonal boron nitride reinforced low-protein natural rubber latex
title_short	Properties of hexagonal boron nitride reinforced low-protein natural rubber latex
title_full	Properties of hexagonal boron nitride reinforced low-protein natural rubber latex
title_fullStr	Properties of hexagonal boron nitride reinforced low-protein natural rubber latex
title_full_unstemmed	Properties of hexagonal boron nitride reinforced low-protein natural rubber latex
title_sort	properties of hexagonal boron nitride reinforced low-protein natural rubber latex
publisher	Editorial Office of China Synthetic Rubber Industry
publishDate	2021
url	https://doaj.org/article/acdd6c380db3435bb03b276192c70311
work_keys_str_mv	AT guohuiqingtianxiaohuisunjinyuyuanyizhong propertiesofhexagonalboronnitridereinforcedlowproteinnaturalrubberlatex
_version_	1718420334814691328

Properties of hexagonal boron nitride reinforced low-protein natural rubber latex

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