Study of PVC Plasticized by Octodecyl Acyl Tributyl Citrate

doi:10.4028/www.scientific.net/AMR.233-235.2778

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	Study of PVC Plasticized by Octodecyl Acyl Tributyl Citrate
	Cui, Jinfeng; Guo, Junhong; Ma, Yongqiang; Li, Yanhua; Qing, Caixia; Zhou, Yingping; Zheng, Yu; Yang, Baoping
	2011
关键词	Citrate Esters Plasticizer Plastifying PVC Mechanical Property Texture Mechanism of Plasticizing
卷号	233-235
DOI	10.4028/www.scientific.net/AMR.233-235.2778
页码	2778-2784
英文摘要	The PVC composite was prepared by extrusion melt using a new plasticizer octodecyl acyl tributyl citrate and PVC resin. Influence on mechanical and resistance to cold properties of PVC was studied by tensile and low temperature impact tests. The thermal behavior, texture and mechanism of plasticizing of OTBC plastifying PVC were supported by TG, DSC and SEM. The result indicated that the glass transition temperature of plastifying material was about 36 degrees C, breaking strength was 25.3MPa, elongation at break was 250% and, plasicizing efficiency was 0.88, resistance to cold property better than plastifying material of DOP's, domains between two phases of micro-texture were small and distributed homogeneously when OTBC content in PVC resin was 30%.
会议录	FUNDAMENTAL OF CHEMICAL ENGINEERING, PTS 1-3
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Engineering
WOS记录号	WOS:000303359001150
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/37420]
专题	图书馆电气工程与信息工程学院石油化工学院实验室建设与管理处
通讯作者	Cui, Jinfeng
作者单位	Lanzhou Univ Technol, Sch Petrochem Engn, Lanzhou 730050, Peoples R China
推荐引用方式 GB/T 7714	Cui, Jinfeng,Guo, Junhong,Ma, Yongqiang,et al. Study of PVC Plasticized by Octodecyl Acyl Tributyl Citrate[C]. 见:.