Preparation and Tribological Properties of Methyl Silicone Oil Microcapsule/Polystyrene Composites

doi:10.16865/j.cnki.1000-7555.2017.09.015

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	Preparation and Tribological Properties of Methyl Silicone Oil Microcapsule/Polystyrene Composites
	Yang, Baoping; Li, Xin; Mu, Bo; Cui, Jinfeng; Guo, Junhong; Chen, Li
刊名	Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering
	2017-09-01
卷号	33 期号:9 页码:82-89
关键词	Composite materials Coremaking Filled polymers Fillers Friction Mechanical properties Microstructure Polymerization Polystyrenes Silicones Styrene Thermodynamic stability Tribology Wear of materials Friction and wear Microcapsules Morphology and mechanical properties Polystyrene composites Self-lubricating Tribological behaviors Tribological properties Universal testing machines
ISSN号	10007555
DOI	10.16865/j.cnki.1000-7555.2017.09.015
英文摘要	In this work, self-lubricating functional microcapsules (MCLMs) containing methyl silicone oil as core materials, were prepared with poly (melamine-formaldehyde) (PMF) as shell material by in-situ polymerization method and the MCLMs/polystyrene (PS) composites were synthesized through bulk polymerization method using styrene (St) as monomer, azodiisobutyronitrile (AIBN) as initiator and MCLMs as functional filler. And the morphology and mechanical properties of MCLMs were observed by SEM, TEM and nano-indenter. They were further adopted as filler to improve the tribological properties of polystyrene composites and the tribological behaviors of the polystyrene composites filled with MCLMs were investigated by block-on-ring wear tester. The mechanical properties and thermal stability of the composites were evaluated by microcomputer control electronic universal testing machine and TGA. The results show that the friction coefficient of MCLMs/PS composites is 0.22 and wear rate decreases 92% under100 N, 50 r/min, when the mass fraction of MCLMs added is 15%; meanwhile, toughening effect of MCLMs is remarkable. © 2017, Editorial Board of Polymer Materials Science & Engineering. All right reserved.
语种	中文
出版者	Chengdu University of Science and Technology
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/114399]
专题	石油化工学院图书馆实验室建设与管理处
作者单位	Petrochemical Technology Institute, Lanzhou University of Technology, Lanzhou; 730050, China
推荐引用方式 GB/T 7714	Yang, Baoping,Li, Xin,Mu, Bo,et al. Preparation and Tribological Properties of Methyl Silicone Oil Microcapsule/Polystyrene Composites[J]. Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering,2017,33(9):82-89.
APA	Yang, Baoping,Li, Xin,Mu, Bo,Cui, Jinfeng,Guo, Junhong,&Chen, Li.(2017).Preparation and Tribological Properties of Methyl Silicone Oil Microcapsule/Polystyrene Composites.Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering,33(9),82-89.
MLA	Yang, Baoping,et al."Preparation and Tribological Properties of Methyl Silicone Oil Microcapsule/Polystyrene Composites".Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering 33.9(2017):82-89.