Robert W Ward

Title: Innovations of Robert W. Ward in Flame Retardant Technology

Introduction

Robert W. Ward is an accomplished inventor based in Greensboro, NC (US). He has made significant contributions to the field of flame retardant materials, holding a total of 3 patents. His work focuses on developing innovative processes and compositions that enhance the safety and performance of foam products.

Latest Patents

One of Robert W. Ward's latest patents is a process and composition for producing flame retardant rebonded foam. This invention involves a flame retardant composition that is particularly useful for rebonded foam products. The composition includes a solid component consisting of magnesium sulfate, boric acid, decabromodiphenylethylene oxide (DECA), and antimony trioxide, along with a liquid component of halogenated phosphorous. The invention is based on the discovery of the synergism between boric acid and DECA. The process entails forming a dispersion of the solid portion of the flame retardant composition with a small amount of water-based adhesive to a mass of foam chips. The treated chips are dried for handling and storage, then mixed with a conventional urethane prepolymer binder and the liquid halogenated phosphorous flame retardant compound. After mixing, the foam mass is transferred to molds and steamed to allow the binder to cure. The rebonded foam produced by this process exhibits excellent physical properties and a Flame Spread Index I.sub.s value of less than about 25.

Career Highlights

Robert W. Ward is currently employed at Triad-Fabco, Inc., where he continues to innovate in the field of flame retardant materials. His expertise and dedication to research have positioned him as a key figure in the development of safer foam products.

Collaborations

Throughout his career, Robert has collaborated with notable coworkers such as Rogelio Tornero and Freeman J. Henderson. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.

Conclusion

Robert W. Ward's contributions to flame retardant technology demonstrate his commitment to innovation and safety in material science. His patents reflect a deep understanding of chemical interactions and practical applications, making a significant impact in the industry.