| 摘要 |
The invention relates to a lubricant concentrate composition, comprising one or more diamines and one or more quaternary ammonium compounds, or soluble salts thereof. The invention also relates to a method of lubricating a system, such as a bottle washing or a conveyor belt system, comprising the steps of diluting a lubricant concentrate composition according to invention, and passing the resulting diluted lubricant through the system. The invention further relates to a lubricant composition, obtainable by diluting the concentrate composition of the invention with water to a suitable use concentration.
|
