Paul A Englund

Title: Paul A. Englund: Innovator in Closure Sealant Technology

Introduction

Paul A. Englund is a notable inventor based in Saint Paul, MN (US). He has made significant contributions to the field of packaging technology, particularly in the development of closure sealants for food jars. His innovative approach has led to the creation of a unique hot melt composition that enhances the functionality of closure liners.

Latest Patents

Paul A. Englund holds a patent for a hot melt container closure sealant. This invention involves a hot melt composition designed to form a closure liner, which is an integral gasket-like member adhered to the periphery of a circular top or closure for food jars. The composition is engineered to possess essential properties such as deformability, resiliency, hardness, and lubricity. Notably, the inclusion of silicone oil in the composition provides a high degree of lubricity, akin to that found in self-lubricated plastic bearings. The formulation also includes a rubbery block co-polymer, hydrocarbon wax, hydrocarbon oil, and optionally, a thermoplastic vinyl arene polymer.

Career Highlights

Paul A. Englund has dedicated his career to advancing packaging technologies. He is currently associated with H.B. Fuller Company, where he continues to innovate and develop new solutions for the industry. His work has not only improved the performance of closure liners but has also contributed to the overall efficiency of packaging processes.

Collaborations

Paul has collaborated with various professionals in his field, including his coworker James A. Collins. Their combined expertise has fostered advancements in packaging technology and has led to the successful implementation of innovative solutions.

Conclusion

Paul A. Englund's contributions to the field of closure sealant technology exemplify the impact of innovation in packaging. His patented hot melt composition represents a significant advancement that enhances the functionality and efficiency of food jar closures.