申请人:DEXERIALS CORPORATION
公开号:US20170298285A1
公开(公告)日:2017-10-19
A lubricant, which includes an ionic liquid including a conjugate base and a conjugate acid, wherein the conjugate acid is represented by General Formula (A) below, and wherein a pKa of an acid that is a source of the conjugate base in acetonitrile is 10 or less,
where, in General Formula (A), R
1
, R
2
, and R
3
are each independently a group including a hydrocarbon group, with the proviso that at least one of the hydrocarbon groups in R
1
, R
2
, and R
3
is a straight-chain hydrocarbon group having 6 or greater carbon atoms.
一种润滑剂,其中包括一种包括共轭碱和共轭酸的离子液体,其中所述共轭酸由下面的通用公式(A)表示,并且在乙腈中作为共轭碱来源的酸的pKa为10或更低,其中,在通用公式(A)中,R1、R2和R3分别独立地是包括烃基的基团,但至少其中一个在R1、R2和R3中的烃基是具有6个或更多碳原子的直链烃基。