Preparation of metal‐phosphorus hybridized nanomaterials and the action of metal centers on the flame retardancy of epoxy resin
作者: Lili LiuYawen HuangYu YangJiajun MaJunxiao YangQiang Yin
作者单位: 1State Key Laboratory Cultivation Base for Nonmetal Composite and Functional Materials Southwest University of Science and Technology Mianyang Sichuan 621010 China
2 Research Center of Laser Fusion, China Academy of Engineering Physics Mianyang Sichuan 621900 China
刊名: Journal of Applied Polymer Science, 2017, Vol.134 (48), pp.n/a-n/a
来源数据库: Wiley Journal
DOI: 10.1002/app.45445
关键词: flame retardancenanocrystalsnanoparticlesnanowiresthermal properties
原始语种摘要: ABSTRACT(#br)The action of metals on the flame retardancy of thermoplastic has aroused much interest in recent years. However, their action on thermosets is still not clear. In this work, metal‐phosphorus hybridized nanomaterials with different metal centers were prepared via hydrothermal reaction between metal hydroxide/salts with phosphinic/phosphonic acids. The loading of these hybrids in epoxy (EP) resins resulted in great change on fire resistance. Thermogravimetric analysis, solid and gas phase analysis results indicated that the flame retardant action of the hybrids perhaps didn't take place following the conventional models in condensed and gas phase. It was found that the flame retardancy was greatly correlated with the action of metal centers with EP resin, which resulted in the...
全文获取路径: Wiley  (合作)