Non-corrosive and Biomaterials Protic Ionic Liquids with High Lubricating Performance

作者：Shi Yijun; Larsson Roland

来源：Tribology Letters, 2016, 63(1): 1.

DOI：10.1007/s11249-016-0692-9

• Protic ionic liquids
• ILs
• Corrosion
• Friction
• Wear
• Lubrication

Achieving non-corrosive and green ionic liquids is a big challenge for the tribologist. A kind of biomaterials-based protic ionic liquids (PILs) was synthesized in this paper. Rapeseed oil, group 1 mineral oil and one commercially available fully formulated gear oil were as used reference to study the property of the synthesized PILs. The copper strip standard corrosion test was employed to study the anti-corrosion property. The boundary lubrication and elastohydrodynamic lubrication performance of the lubricants was studied on an Optimol SRV-III oscillating friction and wear tester, and a WAM (model 11) ball-on-disk test rig, respectively. The lubricating mechanism of the synthesized PILs was also discussed in this paper.

• 出版日期2016-7