Richard D Cowell

Title: The Innovations of Richard D Cowell

Introduction

Richard D Cowell is an accomplished inventor based in Jersey City, NJ (US). He is known for his significant contributions to the field of polyurethane resins. His innovative work has led to the development of novel materials that have practical applications in various industries.

Latest Patents

One of Cowell's notable patents is for a "Stable tertiary amine containing terminally unsaturated polyurethane." This invention describes a novel stable, substantially linear unsaturated polyurethane resin that can polymerize in air using low levels of photo-initiator and without the need for an amine activator. The resin features a tertiary amine group and a terminal vinylidene group, achieved through the reaction of an isocyanate with a hydroxyalkyl acrylate or an allyl alcohol monomer. Importantly, both the resin and the cured products exhibit little to no detectable amine odor, making them suitable for various applications.

Career Highlights

Richard D Cowell has made significant strides in his career, particularly through his work at Witco Chemical Corporation. His expertise in polymer chemistry has allowed him to develop innovative solutions that address industry needs. His patent portfolio, though modest with a total of 1 patent, reflects his focused approach to innovation.

Collaborations

Throughout his career, Cowell has collaborated with notable colleagues, including Peter Loewrigkeit and William Rosenblatt. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.

Conclusion

Richard D Cowell's contributions to the field of polyurethane resins exemplify the impact of innovative thinking in material science. His work continues to influence the industry, showcasing the importance of creativity and collaboration in driving advancements.