Effect of sb2o3 particle size and filling amount on crystallization and mechanical properties of sb2o3/pp composites

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	Effect of sb2o3 particle size and filling amount on crystallization and mechanical properties of sb2o3/pp composites
	Xu, Jianlin 1,2; Chen, Zhou 1,2; Niu, Lei 1,2; Kang, Chenghu 1,2; Liu, Xiaoqi 1,2
	2019
会议日期	November 2, 2018 - November 4, 2018
会议地点	Nanjing, China
关键词	Ball milling Blending Chromium compounds Composite materials Crystallinity Filling Impact strength Mechanical properties Particle size Polypropylenes Tensile strength Tensile testing Crystallization properties Dispersion methods Izod impact Melt-blending methods Reinforcing effects Sb2O3
卷号	956 MSF
页码	229-236
英文摘要	In the paper, Sb2O3/PP composites samples were prepared by ball-milling dispersion method and melt blending method. The effects of Sb2O3 particle size and filling amount on the toughening, reinforcing effect and crystallinity of Sb2O3/PP composites were analyzed by izod impact test, tensile test, SEM, XRD and DSC characterization means. The results show that the filling of Sb2O3 particles can improve the crystallization and mechanical properties of Sb2O3/PP composites. With the increase of filling amount of Sb2O3 particles, the tensile strength and impact strength of Sb2O3/PP composites increase first and then decrease. When the content of Sb2O3 particle reaches 2 wt%, the tensile strength and impact strength of Sb2O3/PP composites reach a maximum. Simultaneously, with the same filling amount of Sb2O3 particle, the nano-Sb2O3/PP composites have a better crystallization and mechanical properties than those of the micron-Sb2O3/PP composites. © 2019 Trans Tech Publications Ltd, Switzerland.
会议录	Materials Science Forum
会议录出版者	Trans Tech Publications Ltd
语种	英语
ISSN号	02555476
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/117958]
专题	新能源学院材料科学与工程学院
作者单位	1.State Key Laboratory of Advanced Processing and Recycling of Non-ferrous Metals, Lanzhou University of Technology, Lanzhou; 730050, China; 2.Baiyin Research Institute of Novel Materials, Lanzhou University of Technology, Baiyin; 730900, China
推荐引用方式 GB/T 7714	Xu, Jianlin,Chen, Zhou,Niu, Lei,et al. Effect of sb2o3 particle size and filling amount on crystallization and mechanical properties of sb2o3/pp composites[C]. 见:. Nanjing, China. November 2, 2018 - November 4, 2018.