Effect of ZnB/phosphine on thermal stability and synergies fire retarded of acrylic resin

doi:10.13801/j.cnki.fhclxb.20160315.007

CORC > 兰州理工大学 > 兰州理工大学 > 石油化工学院

	Effect of ZnB/phosphine on thermal stability and synergies fire retarded of acrylic resin
	Cui, Jinfeng; Guo, Yongliang; Guo, Junhong; Mu, Bo; Bao, Xuemei; Xu, Fen; Yang, Baoping
刊名	Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica
	2017
卷号	34 期号:1 页码:23-30
关键词	Activation energy Additives Catalysis Degradation II-VI semiconductors Phosphorus compounds Propionic acid Resins Thermodynamic stability Zinc oxide Acrylate resin Acrylic resins Catalysis effects Catalytic role Degradation activation energy Degradation kinetics Hydroxyethyl methacrylate Phosphine
ISSN号	10003851
DOI	10.13801/j.cnki.fhclxb.20160315.007
英文摘要	A novel flame retardant containing phosphorous 2-methyl-3-(10-oxo-10H-9-oxa-10λ5- phospha-phenan-thren-10-yl)-propionic acid 2-hydroxy-ethyl ester(DOPOHM) was synthesized by 9-oxa-10-phospha-phenanthr ene 10-oxide(DOPO) and hydroxyethyl methacrylate (HEMA), and the flame retardant materials (ZnB-DOPOHM/AR) via were prepared via DOPOHM and various of ZnB adding into acrylate resin(AR). The thermal stability and flame retardant level of composites was characterized by TGA and LOI test. The synergies mechanism between DOPOHM and ZnB was studied by SEM, XPS and EDS. The degradation activation energies(Ea) of composites were calculated by Horowitz-Metzger theory. The results indicate that the thermal stability and LOI of composites is improved by ZnB content increasing. Moreover, the char layer after combustion become more compact and smooth due to effects of both two additives. The synergies mechanism reveal that progress of catalysis effect of decomposed phosphine on matrix occur on the surface of ZnO and B2O3 produced by ZnB, which is verified by ZnO-P2O5 existence. The calculated results show that ZnO and B2O3 positive catalytic role and synergic phosphine-catalyzed reinforce capability of char produced. © 2017, Chinese Society for Composite Materials. All right reserved.
语种	中文
出版者	Beijing University of Aeronautics and Astronautics (BUAA)
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/114066]
专题	石油化工学院图书馆实验室建设与管理处
作者单位	Petrochemistry College, Lanzhou University of Technology, Lanzhou; 730050, China
推荐引用方式 GB/T 7714	Cui, Jinfeng,Guo, Yongliang,Guo, Junhong,et al. Effect of ZnB/phosphine on thermal stability and synergies fire retarded of acrylic resin[J]. Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica,2017,34(1):23-30.
APA	Cui, Jinfeng.,Guo, Yongliang.,Guo, Junhong.,Mu, Bo.,Bao, Xuemei.,...&Yang, Baoping.(2017).Effect of ZnB/phosphine on thermal stability and synergies fire retarded of acrylic resin.Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica,34(1),23-30.
MLA	Cui, Jinfeng,et al."Effect of ZnB/phosphine on thermal stability and synergies fire retarded of acrylic resin".Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica 34.1(2017):23-30.