Laxative Inspired Ionic Liquid Lubricants with Good Detergency and No Corrosion

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 固体润滑国家重点实验室

	Laxative Inspired Ionic Liquid Lubricants with Good Detergency and No Corrosion
	Fan MJ(凡明锦)1 ; Song ZH(宋增红)1,2; Liang YM(梁永民)1; Zhou F(周峰)1 ; Liu WM(刘维民)1
刊名	ACS Applied Materials and Interfaces
	2014
卷号	6 期号:5 页码:3233-3241
关键词	low cost no corrosion halogen-free detergency ionic liquids lubricant
ISSN号	1944-8244
通讯作者	周峰 ; 刘维民
英文摘要	1-Alkyl-3-methylimidazolium bis(2-ethylhexyl)-sulfosuccinate (L-DOSS10n, n = 2, 4, 8) ionic liquids (ILs) were synthesized from dioctyl sodium sulfosuccinate (NaDOSS), which is a cheap, bulk available laxative medicine used for the treatment of constipation. The ILs showed lower corrosion levels and higher hydrolysis stabilities than conventional ILs such as 1-butyl-3-methyl imidazolium tetrafluoroborate (L-B104) and 1-butyl-3-methyl imidazolium bis(trifluoromethylsulfonyl)-imide (L-F104) due to their halogen-free characteristic. The tribological properties of the ILs were also better than those of L-B104 and L-F104 for various contacts. Thus, they can be used as replacements for conventional IL lubricants, which may solve the problems of corrosion and high cost to put conventional IL lubricants into industrial application. Coking test results indicated that the synthesized ILs have high deterging ability. Thus, these ILs may be used as lubricants that restrain carbonaceous deposition as well as oil sludge and varnish formation on the metal contacts during the sliding process. Moreover, the synthesized ILs can disperse, loosen, and remove the already formed harmful substances and keep the metal contacts clean.
学科主题	材料科学与物理化学
收录类别	SCI
资助信息	the ‘‘973’’ Program (2013CB632300);NSFC (51105353;21173243);Outstanding Youth Scholarship (21125316)
语种	英语
WOS记录号	WOS:000332922900025
公开日期	2014-12-02
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/6844]
专题	兰州化学物理研究所_固体润滑国家重点实验室
作者单位	1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Fan MJ,Song ZH,Liang YM,et al. Laxative Inspired Ionic Liquid Lubricants with Good Detergency and No Corrosion[J]. ACS Applied Materials and Interfaces,2014,6(5):3233-3241.
APA	Fan MJ,Song ZH,Liang YM,Zhou F,&Liu WM.(2014).Laxative Inspired Ionic Liquid Lubricants with Good Detergency and No Corrosion.ACS Applied Materials and Interfaces,6(5),3233-3241.
MLA	Fan MJ,et al."Laxative Inspired Ionic Liquid Lubricants with Good Detergency and No Corrosion".ACS Applied Materials and Interfaces 6.5(2014):3233-3241.