Roger A Smith

Title: The Innovative Contributions of Roger A. Smith

Introduction

Roger A. Smith is a notable inventor based in Kennett Square, PA (US). He has made significant contributions to the field of chemistry and materials science, holding a total of 7 patents. His work primarily focuses on advancements in electrolytic cells and solvent solutions.

Latest Patents

Among his latest patents is an electrolytic cell featuring a cation exchange membrane with high equivalent weight. This innovative design includes a composite fluorocarbon cation exchange membrane that consists of at least two layers of fluorinated polymer. Each layer contains pendant side chains with sulfonyl groups, where the equivalent weight of one layer differs from the adjacent layer by at least 100. Another significant patent involves solvents of carboxyl ester compounds and fluoropolymers. These solutions utilize solvents with completely halogenated, saturated hydrocarbon backbones and specific solubility parameters. Preferred solvents include at least one ether linkage, with exemplary solvents being defined by specific chemical structures.

Career Highlights

Roger A. Smith is currently employed at E.I. du Pont de Nemours and Company, where he continues to innovate and develop new technologies. His work has had a profound impact on the industry, particularly in the development of advanced materials and chemical solutions.

Collaborations

Throughout his career, Roger has collaborated with esteemed colleagues such as Raimund H. Silva and Paul R. Resnick. These partnerships have fostered a creative environment that has led to numerous advancements in their respective fields.

Conclusion

Roger A. Smith's contributions to innovation and technology are noteworthy, and his patents reflect his commitment to advancing the field of chemistry. His work continues to influence the industry and inspire future inventors.