Walter Warren Runyan is a notable inventor based in Charleston, WV (US). He has made significant contributions to the field of flame retardant materials, holding a total of 2 patents. His work focuses on developing innovative methods for producing flexible flame-retarded polyurethane foam.

Latest Patents

Runyan's latest patents include a method of producing flexible flame-retarded polyurethane foam. This invention involves the preparation of novel haloalkyl polyphosphates by reacting a halosubstituted alkyl phosphate, such as tris (2-chloroethyl) phosphate, with an unsubstituted trialkyl phosphate, like triethyl phosphate. The characteristics of the thermal condensates formed can be influenced by the ratio of reactants and the extent of the reaction. The resulting products exhibit superior flame retardant efficiency and provide durable flame resistance when incorporated into flexible urethane foams. Another significant patent is the chloroalkyl polyphosphates method for making the same compounds, which follows a similar reaction process and yields comparable benefits in flame resistance.

Career Highlights

Walter Warren Runyan is associated with Union Carbide Corporation, where he has applied his expertise in chemical engineering and materials science. His innovative approaches have contributed to advancements in safety and performance in various applications.

Collaborations

Runyan has collaborated with notable professionals in his field, including Anthony J Papa. Their joint efforts have furthered the development of flame retardant technologies.

Conclusion

Walter Warren Runyan's contributions to flame retardant materials have made a significant impact in the industry. His innovative patents reflect a commitment to enhancing safety through advanced chemical solutions.