Dic Develops Antifoaming Agent For Electric Vehicle Lubricating Oils Free Of Pfas And Delivering Exceptional Performance

By Author: otis
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DIC Corporation, listed on the Tokyo Stock Exchange (4631), has developed a novel antifoaming ingredient for EV lubricating oils. This novel agent does not contain perfluoroalkyl compounds or polyfluoroalkyl (PFAS), addressing environmental concerns. The antifoaming agent has outstanding shear stability, thermal stability, and anti-foam capabilities. These qualities were previously difficult with PFAS-free products.

DIC Corporation developed PFAS-free surfactants to meet global demand for sustainable alternatives. In August 2023, the business launched the MEGAFACE® EFS family of PFAS-free surfactants that perform like fluorosurfactants. These surfactants are utilized in screens, semiconductors, electric vehicles, and coatings. DIC Corporation developed a PFAS-free antifoaming solution for EV lubricating oils after this breakthrough.

DIC created a PFAS-free antifoam compound with comparable thermal stability, durability, and antifoam capabilities using ecologically acceptable raw materials and novel molecular design technology. The novel compound excels at high temperatures, unlike other PFAS-free silicone-based agents. It also resists heat and mechanical stress, making it perfect for lubricating lubricants.

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