Effect of nano-titanium nitride on thermal insulating and flame-retardant performances of phenolic foam

doi:10.1002/app.43765

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 应用技术研究所

	Effect of nano-titanium nitride on thermal insulating and flame-retardant performances of phenolic foam
	Li, Qiulong 1,2; Chen, Lin 1,2; Li, Xiaohai 1,2; Zhang, Jinjin 1,2; Zheng, Kang 1,2; Zhang, Xian1,2 ; Tian, Xingyou 1,2
刊名	JOURNAL OF APPLIED POLYMER SCIENCE
	2016-08-20
卷号	133 期号:32 页码:1-12
关键词	Composites Flame Retardance Foams Thermal Properties Thermogravimetric Analysis (Tga)
DOI	10.1002/app.43765
文献子类	Article
英文摘要	In this work, titanium nitride (TiN) nanoparticles were employed to achieve enhanced thermal insulation and flame retardance of phenolic foam (PF)/TiN nanocomposites (PFTNs) via in situ polymerization. The morphologies of PFTNs were observed by scanning electron microscope and the images showed that the PFTNs have more uniform cell morphologies compared with pure PF. Thermal insulating properties of PFTNs were evaluated by thermal conductivity tests. The introduction of TiN obviously decreased the thermal conductivities of PF over a wide temperature range (20 to 60 degrees C). Significantly, the thermal conductivity of PFTNs gradually decreased as the temperature increased from 30 to 60 degrees C, showing a contrary tendency with that of pure PF. Moreover, the thermal stability and flame-retardant properties of PFTNs were estimated by thermogravimetric analysis (TGA), UL-94 vertical burning and limited oxygen index (LOI) tests, respectively. The TGA and LOI results indicated that PFTNs possess enhanced thermal stabilities and fireretardant performances with respect to the virgin PF. (C) 2016 Wiley Periodicals, Inc.
WOS关键词	IN-SITU POLYMERIZATION ; MECHANICAL-PROPERTIES ; POLYURETHANE FOAMS ; POLYSTYRENE FOAMS ; CARBON NANOTUBES ; CONDUCTIVITY ; NANOCOMPOSITES ; NANOPARTICLES ; FORMALDEHYDE ; CHLORIDE
WOS研究方向	Polymer Science
语种	英语
WOS记录号	WOS:000378429900004
资助机构	National Natural Science Foundation of China(21204090 ; National Natural Science Foundation of China(21204090 ; National Natural Science Foundation of China(21204090 ; National Natural Science Foundation of China(21204090 ; 51303182) ; 51303182) ; 51303182) ; 51303182) ; National Natural Science Foundation of China(21204090 ; National Natural Science Foundation of China(21204090 ; National Natural Science Foundation of China(21204090 ; National Natural Science Foundation of China(21204090 ; 51303182) ; 51303182) ; 51303182) ; 51303182)
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/22475]
专题	合肥物质科学研究院_应用技术研究所
作者单位	1.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Appl Technol, Hefei 230031, Peoples R China 2.Chinese Acad Sci, Key Lab Mat Phys, Inst Solid State Phys, Hefei 230031, Peoples R China
推荐引用方式 GB/T 7714	Li, Qiulong,Chen, Lin,Li, Xiaohai,et al. Effect of nano-titanium nitride on thermal insulating and flame-retardant performances of phenolic foam[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2016,133(32):1-12.
APA	Li, Qiulong.,Chen, Lin.,Li, Xiaohai.,Zhang, Jinjin.,Zheng, Kang.,...&Tian, Xingyou.(2016).Effect of nano-titanium nitride on thermal insulating and flame-retardant performances of phenolic foam.JOURNAL OF APPLIED POLYMER SCIENCE,133(32),1-12.
MLA	Li, Qiulong,et al."Effect of nano-titanium nitride on thermal insulating and flame-retardant performances of phenolic foam".JOURNAL OF APPLIED POLYMER SCIENCE 133.32(2016):1-12.