ESTIMOL - Emulsifying lubricant esters
ESTIMOL esters are multi-functional esters based on alkoxylated polyols, diacids and monocarboxylic acids developed for application in formulated functional fluids. ESTIMOL esters typically improve two or more of the following properties:
✓ Lubricity
✓ Emulsion stability
✓ Corrosion inhibition
✓ Coupling activity
ESTIMOL TE esters:
The TE series consists of alkoxylated complex esters, nonionic in nature, with excellent lubricating properties.
ESTIMOL C esters:
The C-series contains esters with a free carboxylic acid group that is neutralised by alkanolamines in the fluid concentrate. The multi-functionality gives superior lubricating and emulsifying properties in water miscible functional fluids. ESTIMOL CX-N is a lubricating additive for use in both concentrates and as a tank-side additives. Commercial applications are found in water-miscible cutting fluids, deep-drawing lubricants, release agents and emulsifier packages.
|
ESTIMOL Grade |
Description |
Flash point (°C) |
Acid value (mgKOH/g) |
Viscosity (cSt/40°C) |
Pour point (°C) |
Density (20°C) |
Iodine value |
Bio-based Carbon* |
Properties |
|
|
Nonionic |
264 |
7 |
293 |
-14 |
1.061 |
30 |
 |
• High viscosity in aqueous media • Lube additive in forming fluids• Self-emulsifying |
|
|
Package |
136 |
30 |
135 |
-10 |
0.977 |
70 |
|
• Lube additive in cutting fluids • Self-emulsifying |
|
|
Nonionic |
160 |
54 |
80 |
< 0 |
0.989 |
60 |
|
• Lube additive in cutting fluids • Self-emulsifying when neutralised |
|
Bio-based content in % |
►NO DOT= X ≤ 5 - Synthetic Base ► |
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