Company Filing History:
Years Active: 1992
Title: Innovations of William S. Aseltine
Introduction
William S. Aseltine is an accomplished inventor based in Coldwater, MI (US). He is known for his innovative contributions to the field of polymer treatment processes. His work has led to advancements in the sulfonation of plastic containers, which has significant implications for the automotive industry.
Latest Patents
William S. Aseltine holds a patent for a two-stage process for sulfonating plastic containers. This process involves treating a container with a sulfur-containing compound in two distinct stages. In the first stage, the polymer surface is contacted with a first sulfur-containing compound at a temperature of about 115°F to about 140°F, followed by washing with an aqueous liquid. The second stage involves a similar treatment with a second sulfur-containing compound and neutralizing agents. The end result is a container with controlled permeability to unleaded gasoline, ensuring enhanced durability and performance.
Career Highlights
Aseltine has made significant contributions to Solvay Automotive, Inc., where he has applied his expertise in polymer science. His innovative approach to sulfonation processes has positioned him as a key figure in the development of advanced materials for automotive applications. His patent reflects his commitment to improving the functionality and safety of plastic containers used in the industry.
Collaborations
Throughout his career, William S. Aseltine has collaborated with notable colleagues, including Robert D. Seizert and Glenn T. VanVolkom. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
William S. Aseltine's contributions to the field of polymer treatment through his patented processes demonstrate his dedication to innovation in the automotive industry. His work continues to influence the development of safer and more efficient materials.