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	Preparation and properties of alginate salt fibers: an inherent flame-retardant, biodegradable fiber
	Qingshan Kong ; Quan Ji ; Jian Yu ; Yanzhi Xia
	2010-10-12 ; 2010-10-12
关键词	Practical Experimental/ biodegradable materials clothing combustion cotton flame retardants organic compounds spinning machines tensile strength yarn/ alginate salt fibers inherent flame-retardant biodegradable fiber alginate calcium fibers tensile strength mechanical property morphology combustion property yarns combed cotton wet spinning machine viscose fiber spinning machine limited oxygen index cloth materials textiles/ E3606 Textile industry E1780 Products and commodities E3608 Clothing industry E0240H Health and safety aspects E2120 Heat and thermodynamic processes (mechanical engineering) E1710 Engineering materials E2180B Plasticity (mechanical engineering)
中文摘要	Alginate calcium fibers were prepared through wet spinning with good tensile strength which can be used for cloth materials. The morphology, mechanical property and combustion property of alginate calcium fibers were investigated. Blending yarns and textile of alginate calcium fibers and combed cotton was fabricated with good hand feeling and strength. Alginate salt fiber was prepared with wet spinning machine designed according to viscose fiber spinning machine. The diameter of alginate calcium fibers was about 10-15 mu m in diameter with smooth surface. The tensile strength of alginate salt fiber was larger than 4.8 cN in the dry state. The value of Limited Oxygen Index (LOI) of alginate calcium fibers was 34%. The average heat release rates (HRR) of the alginate fiber is about 21 kW/m/sup 2/ which was much lower than that of most synthetic and natural fibers analysized with Cone. Alginate calcium fibers is an inherent flame-retardant fiber.
语种	英语
出版者	Trans Tech Publications Ltd. ; Switzerland
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/79537]
专题	清华大学
推荐引用方式 GB/T 7714	Qingshan Kong,Quan Ji,Jian Yu,et al. Preparation and properties of alginate salt fibers: an inherent flame-retardant, biodegradable fiber[J],2010, 2010.
APA	Qingshan Kong,Quan Ji,Jian Yu,&Yanzhi Xia.(2010).Preparation and properties of alginate salt fibers: an inherent flame-retardant, biodegradable fiber..
MLA	Qingshan Kong,et al."Preparation and properties of alginate salt fibers: an inherent flame-retardant, biodegradable fiber".(2010).

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