Company Filing History:
2 out of 41 
1 out of 3,161 
1 out of 1 Years Active: 1977-1994
Title: Walter A. van Neste: Innovator in Corrosion-Inhibiting Antifreeze Solutions
Introduction
Walter A. van Neste, hailing from St. Amandsberg, Belgium, is a noted inventor recognized for his contributions to antifreeze formulations that prominently feature corrosion inhibitors. With a total of two patents to his name, van Neste has made significant strides in developing innovative solutions that enhance the performance and longevity of antifreeze products.
Latest Patents
Walter A. van Neste has developed advanced formulations that address the critical issue of corrosion in automotive cooling systems. His latest patents include:
1. **Corrosion-inhibited antifreeze formulations**: This patent discloses an antifreeze concentrate that incorporates a water-soluble liquid alcohol as a freezing point depressant along with a corrosion inhibitor. The formulation includes a C5-C16 aliphatic monobasic acid or its respective salt, a hydrocarbyl triazole, and an imidazole compound. This innovative combination is designed to provide effective corrosion protection.
2. **Monobasic-dibasic acid/salt antifreeze corrosion inhibitor**: In this patent, van Neste presents a corrosion inhibitor that combines a C5-C16 aliphatic monobasic acid or salt with a C5-C16 hydrocarbyl dibasic acid or salt. The formulation aims to deliver synergistic corrosion protection to metal surfaces, outperforming traditional corrosion inhibitors and formulations containing single acid components.
Career Highlights
Walter A. van Neste has held pivotal roles in major companies throughout his career. He has worked at Texaco Inc. and S.A. Texaco Belgium N.V., where he contributed his expertise in developing chemical solutions that meet industry demands. His work has left a lasting impact on the effectiveness and safety of antifreeze and coolant compositions.
Collaborations
Throughout his career, Walter collaborated with esteemed colleagues including Jerome W. Darden and Carol A. Triebel. These collaborations have enabled the exchange of innovative ideas and fostered advancements in the field of antifreeze formulations.
Conclusion
Walter A. van Neste stands out as an influential inventor whose work has advanced the science of corrosion inhibition in antifreezes. His patented formulations not only enhance the performance of automotive cooling systems but also contribute to the longevity of essential engine components. His legacy continues to inspire innovation in the field of chemical engineering and product development.