Don H Kelley is a notable inventor based in Lake Jackson, TX (US). He has made significant contributions to the field of polyurethane technology, holding a total of 3 patents. His work has had a lasting impact on the textile industry, particularly in the development of polyurethane-backed textiles.

Latest Patents

Kelley’s latest patents include a process for preparing polyurethane-backed textiles. This invention involves a polyurethane composition that is useful for backing textiles, comprising the catalyzed reaction product of a polyurethane-forming composition. Another significant patent is for polyurethane carpet backing catalyzed with organoiron and organobismuth. This invention improves the process for preparing a polyurethane-backed substrate by employing a reacting polyurethane forming mixture that includes at least one polyahl and at least one polyisocyanate. The use of organoiron or organobismuth catalysts allows the polymer forming mixture to achieve a viscosity of not greater than about 20,000 cps within two minutes of contact at temperatures between 20°C and 50°C. This innovation ensures that the polyurethane forming mixture cures to a tack-free state in less than eight minutes at elevated temperatures.

Career Highlights

Don H Kelley is associated with The Dow Chemical Company, where he has been able to apply his innovative ideas in a practical setting. His work has contributed to advancements in the production and application of polyurethane materials.

Collaborations

Kelley has collaborated with notable coworkers such as Larry W Mobley and Louis W Meyer, further enhancing the innovative environment at The Dow Chemical Company.

Conclusion

Don H Kelley is a distinguished inventor whose work in polyurethane technology has led to significant advancements in textile applications. His contributions continue to influence the industry and showcase the importance of innovation in material science.