Wallace Neville Cox

Title: Wallace Neville Cox: Innovator in Emulsification Processes

Introduction

Wallace Neville Cox is a notable inventor based in Limestone, TN (US). He has made significant contributions to the field of emulsification processes, holding a total of 2 patents. His work focuses on the development of functionalized polyolefins, which have various applications in the chemical industry.

Latest Patents

Cox's latest patent describes an emulsification process for functionalized polyolefins and the emulsions made from it. This innovative process involves mixing a functionalized polyolefin with a fatty acid, a neutralizing base, a surfactant, and water in a pressure reactor vessel. The mixture forms a pre-emulsion concentrate with a solids content ranging from about 55 to 90% by weight. The concentrate is then heated with agitation to an emulsification temperature, ideally at or above the melting point of the highest melting polymer in the formulation. After sufficient heating, water is added to dilute the solids content to about 5 to 50% by weight, and the mixture is agitated again to form a functionalized polyolefin emulsion. The resulting emulsion is preferably rapidly cooled to achieve the desired properties.

Career Highlights

Wallace Neville Cox is currently employed at Eastman Chemical Company, where he continues to innovate in the field of emulsification. His expertise and contributions have been instrumental in advancing the company's capabilities in producing high-quality emulsions.

Collaborations

Cox has collaborated with notable coworkers, including Kenneth W. Hyche and Terry Lynn Cutshall, who have contributed to his research and development efforts.

Conclusion

Wallace Neville Cox is a distinguished inventor whose work in emulsification processes has made a significant impact in the chemical industry. His innovative approaches and collaborations continue to drive advancements in this important field.