Hagit Ben-Daat Levin

Title: Hagit Ben-Daat Levin: Innovator in Antifoam Compositions

Introduction

Hagit Ben-Daat Levin is a notable inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of chemical engineering, particularly in the development of antifoam compositions. His innovative work has led to the creation of a unique patent that addresses the challenges associated with foam control in various industrial applications.

Latest Patents

Hagit Ben-Daat Levin holds a patent for "Antifoam compositions comprising branched siloxanes formed by treating linear siloxanes with high-energy radiation." This patent describes a defoamer or anti-foam formulation and a process for preparing the same. The process involves two key steps. In the first step, branched organopolysiloxanes (A) are prepared by irradiating organopolysiloxanes (X) with high-energy radiation. The resulting viscosity of the organopolysiloxanes (A) is at least 40% higher than that of the original organopolysiloxanes (X). In the second step, the branched organopolysiloxanes (A) are treated with a filler (B), which can be selected from precipitated and/or fumed silicas, and organopolysiloxane resins (C). This innovative approach enhances the effectiveness of antifoam agents in various applications.

Career Highlights

Hagit Ben-Daat Levin is currently associated with Wacker Chemie AG, a leading company in the chemical industry. His work at Wacker Chemie AG has allowed him to focus on developing advanced materials and solutions that meet the needs of various industries. His expertise in siloxane chemistry has positioned him as a key player in the field.

Collaborations

Throughout his career, Hagit has collaborated with several esteemed colleagues, including John Young and Frank Achenbach. These collaborations have fostered a productive environment for innovation and have contributed to the advancement of antifoam technologies.

Conclusion

Hagit Ben-Daat Levin's contributions to the field of antifoam compositions demonstrate his commitment to innovation and excellence. His patent and work at Wacker Chemie AG highlight the importance of effective foam control in industrial applications. His ongoing efforts continue to shape the future of chemical engineering.