Dennis Paul Konopa

Title: Dennis Paul Konopa: Innovator in Hydrofluorocarbon Blown Foam Technology

Introduction

Dennis Paul Konopa is a notable inventor based in Erie County, NY (US). He has made significant contributions to the field of polyurethane and polyisocyanurate closed-cell foams. With a total of 3 patents to his name, his work focuses on enhancing the properties and processing characteristics of foam materials.

Latest Patents

One of his latest patents is titled "Hydrofluorocarbon blown foam and method for preparation thereof." This invention relates to the addition of α-methyl styrene, isobutanol, and/or isopropanol to reduce vapor pressure, improve k-factor, enhance the solubility of the blowing agent in the premix, and improve the processing characteristics of foams prepared with hydrofluorocarbon blowing agents. The specific hydrofluorocarbons mentioned include 1,1,1,3,3-pentafluoropropane, 1,1,1,2-tetrafluoroethane, and 1,1,2,2-tetrafluoroethane, among others.

Career Highlights

Throughout his career, Dennis has worked with prominent companies such as AlliedSignal Inc. and Honeywell International Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in foam technology.

Collaborations

Dennis has collaborated with notable coworkers, including Mary Charlotte Bogdan and Leslie Bruce Bement. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Dennis Paul Konopa is a distinguished inventor whose work in hydrofluorocarbon blown foam technology has made a significant impact in the industry. His innovative patents and collaborations highlight his commitment to advancing material science.