This inventor holds 1 USPTO granted patent. Top assignee: The Dow Chemical Company. Active years: 1989.
Company Filing History:
Years Active: 1989
Title: Wilhem E Walles: Innovator in In-Mold Sulfonation Systems
Introduction
Wilhem E Walles is a notable inventor based in Freeland, MI (US). He has made significant contributions to the field of plastic manufacturing through his innovative patent. His work focuses on enhancing the properties of plastic articles, particularly in the area of sulfonation.
Latest Patents
Walles holds a patent for a "Mold Sulfonation System." This invention introduces sulfur trioxide into a pre-mold chamber, converting it into a high-pressure gaseous form. The gaseous sulfur trioxide is then injected into a mold, such as a blow mold, during the molding process. This method allows for the sulfonation of the surface of plastic articles, such as containers, while minimizing undesirable rinseable salts.
Career Highlights
Walles is associated with The Dow Chemical Company, where he has been able to apply his innovative ideas in a practical setting. His work has contributed to advancements in the manufacturing processes of plastic products, making them more efficient and effective.
Collaborations
Walles has collaborated with Donald L Tomkinson, further enhancing the development and implementation of his patented technology.
Conclusion
Wilhem E Walles is a key figure in the innovation of in-mold sulfonation systems, with a focus on improving plastic manufacturing processes. His contributions have the potential to significantly impact the industry.