Freeman J Henderson is a notable inventor based in High Point, NC (US). He has made significant contributions to the field of flame retardant materials, holding a total of 3 patents. His work focuses on enhancing the safety and performance of rebonded foam products.

Latest Patents

One of Henderson's latest patents is a process and composition for producing flame retardant rebonded foam. This innovative 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 synergistic effects between boric acid and DECA. The process involves 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 cure the binder. The rebonded foam produced by this method exhibits excellent physical properties and a Flame Spread Index I.sub.s value of less than about 25.

Career Highlights

Henderson is currently associated with Triad-Fabco, Inc., where he continues to develop innovative solutions in flame retardant technology. His expertise in this area has positioned him as a key figure in enhancing product safety and performance.

Collaborations

Some of his notable coworkers include Robert W Ward and Rogelio Tornero, who contribute to the collaborative efforts at Triad-Fabco, Inc.

Conclusion

Freeman J Henderson's work in flame retardant technology showcases his commitment to innovation and safety in materials. His contributions are vital in advancing the industry standards for rebonded foam products.