Table 6 Effects of unsaturation, carbon chain length and branching degree of fatty acids on the properties of vegetable oils
From: Vegetable Oil-Based Nanolubricants in Machining: From Physicochemical Properties to Application
Project | Lubricity | Viscosity index | Low temperature performance | Oxidation performance | Volatility |
|---|---|---|---|---|---|
Carbon chain length | ++ | + | - | - | + |
Branching degree | - - | - - | + | + | - |
Unsaturation | - | ± | + | - - | ± |