David F Kristunas

Title: Innovator Spotlight: David F. Kristunas from Townsend, DE

Introduction

David F. Kristunas is a noteworthy inventor based in Townsend, Delaware, known for his significant contributions to the field of safety glazing technologies. With a total of two patents to his name, Kristunas has focused on developing innovative solutions that enhance safety and security.

Latest Patents

Among his latest inventions are transparent, light-weight ballistic resistant safety glazings. This innovative product consists of an ionomer sheet derived from a unique acid copolymer. The copolymer features copolymerized units of an α-olefin, ranging from 2 to 10 carbon atoms. Additionally, approximately 20 to 30 wt % of copolymerized units consist of α,β-ethylenically unsaturated carboxylic acid, having 3 to 8 carbon atoms. The ionomer is neutralized to a level between 5% and 90% of the total carboxylic acid content of the acid copolymer, incorporating at least one cation. This advancement not only provides the desired ballistic resistance but also ensures the glazing remains transparent and lightweight, proving beneficial in various applications.

Career Highlights

David Kristunas is associated with E.I. du Pont de Nemours and Company, a leading firm engaged in science and technology. His career at DuPont has allowed him to leverage his inventive skills, contributing to groundbreaking advancements in safety materials. With a focus on practical applications of his research, Kristunas has made strides in enhancing the safety features of products utilized in numerous industries.

Collaborations

Kristunas has had the pleasure of working alongside talented colleagues such as Stephen John Bennison and Andres Ovalle. Their collaborative efforts have undoubtedly played a vital role in the innovative projects Kristunas has pursued. Jointly, they have tackled complex challenges in material science, paving the way for safer, new technologies in high-demand markets.

Conclusion

David F. Kristunas represents the essence of innovation and dedication in the realm of safety glazing. With his patents and collaborative efforts, he continues to advance technology that prioritizes safety and efficiency. As the demand for novel safety solutions grows, the impact of Kristunas's work remains significant in shaping a safer future.