James B Akers, Jr

Title: Innovations of James B Akers, Jr.

Introduction

James B Akers, Jr. is a notable inventor based in Baton Rouge, LA (US). He has made significant contributions to the field of polymer chemistry, particularly in the processing and treatment of halogenated polymer resins. With a total of 3 patents to his name, Akers has developed innovative methods that enhance the efficiency and quality of polymer production.

Latest Patents

One of his latest patents focuses on "Drying and removing residual acid from halogenated polymer resins." This invention describes a process where moist halogenated resins, separated from an aqueous acid suspension, are dried and stripped of residual acid using a heated inert drying gas. The method does not require washing the resins to lower residual acid or treating them with a base compound before drying. The inert drying gases used include nitrogen, helium, and argon. The resulting dried resin exhibits low residual acid and moisture levels, is white, and is free of visually detectable discoloration. Additionally, it demonstrates high thermal stability, especially when mixed with minor amounts of a thermal stabilizer like calcium stearate.

Another significant patent by Akers is the "Preparation of chlorinated polyolefins." This invention outlines a method and apparatus for the chlorination of polyolefins in aqueous suspension. The process involves subjecting the suspension to a submerged jet of chlorine gas at a velocity of at least sixty feet per second, which atomizes the chlorine. This technique allows for a more intimate mixture of chlorine and the aqueous suspension, leading to more efficient chlorination at lower chlorine pressures. The method also results in a more uniformly-substituted product.

Career Highlights

James B Akers, Jr. is currently associated with The Dow Chemical Company, where he continues to innovate in the field of polymer chemistry. His work has not only advanced the understanding of halogenated resins but has also contributed to the development of more efficient industrial processes.

Collaborations

Akers has collaborated with notable colleagues such as Douglas E Leng and Randall J Normand, further enhancing the impact of his work in the industry.

Conclusion

James B Akers, Jr. is a distinguished inventor whose contributions to polymer chemistry have led to significant advancements in the processing of halogenated resins. His innovative patents reflect a commitment to