Polyester emulsifier

The EM106 polyester is a terminal eaterized polyester derivative. He inherited the advantages of polyester foamers, such as light dispersion, high surface activity and strong ability to suppress foam formation. In addition, after the eaterification, hydrophilicity is even more reduced, and lipophilicity is reduced. An increase, weakening the hydrogen bond between the initial polyoxyethylene chain and water molecules, which helps to reduce surface tension. It often lies on the border of the division of gas-liquid in the form of a folded structure. Therefore, it has a higher activity, less dosage and a stronger foam capacity.

(1) low foam formation, without silicone, polyester and foaming;

(2) there is no sulfur, phosphorus, chlorine, silicon, fluorine;

(3) excellent grease and wear resistance can be achieved with a small number of additives;

(4) has a certain inhibitory effect on aluminum and its alloys;

(5) The system has good compatibility and can significantly improve the lubricant of various systems.

It can be used as a lubricant and corrosion inhibitor in the metalworking liquid system. It is recommended to add 3% of the initial solution. Moderate GLB, can replace the binder agent, increase the performance of the lubricant-cooping fluid, and low foam formation.