Philip D Harkins

Title: The Innovations of Philip D. Harkins

Introduction

Philip D. Harkins is an accomplished inventor based in Houston, Texas. He is known for his innovative contributions to the field of polyurethane foam technology. With a focus on creating environmentally friendly solutions, Harkins has developed a unique method for producing water blown polyurethane foams.

Latest Patents

Harkins holds a patent for a water blown polyurethane spray foam system. This invention provides a composition and method for producing polyurethane foams primarily using water as a blowing agent. The composition utilizes isocyanate ratios that exceed those of conventional foam systems, making it suitable for various applications, including spray roofing and insulation. The preferred formulation includes a combination of Mannich polyol, polyester polyol, and polyether polyol, along with water and a metal salt catalyst to facilitate the reaction. The isocyanate index is maintained between 1.2 and 2.0, allowing for flexibility in the final product's characteristics.

Career Highlights

Throughout his career, Harkins has worked with notable companies such as Baysystems North America LLC and Bayer MaterialScience LLC. His experience in these organizations has contributed to his expertise in the development of advanced foam technologies.

Collaborations

Harkins has collaborated with several professionals in his field, including Thomas A. Sparks and Ray Joseph Anderson. These partnerships have fostered innovation and the sharing of ideas, further enhancing the quality of his work.

Conclusion

Philip D. Harkins is a significant figure in the realm of polyurethane foam innovation. His patented water blown polyurethane spray foam system exemplifies his commitment to creating sustainable and effective solutions for various applications. His contributions continue to impact the industry positively.