Robert P Levek

Title: The Innovative Contributions of Robert P. Levek

Introduction

Robert P. Levek is a notable inventor based in West Lafayette, IN (US). He has made significant contributions to the field of chemical engineering, particularly in the development of flame-retardant materials. With a total of 3 patents to his name, Levek's work has had a lasting impact on safety and material science.

Latest Patents

One of Levek's latest patents is titled "Process for the isolation of pentabromophenol." This innovative process involves isolating crude pentabromophenol that contains occluded bromine and hydrogen bromide as impurities. The method includes contacting the crude substance with strong acids such as hydrobromic acid, sulfuric acid, hydrochloric acid, and phosphoric acid. The mixture is then heated to remove excess bromine, allowing for the recovery of pentabromophenol while minimizing the formation of carbonyl-group-containing impurities during isolation.

Another significant patent is for "Stabilized flame-retardant styrenic polymer compositions." This application discloses compositions that include a bromine-containing flame-retardant, antimony trioxide, and a three-component stabilizer. The stabilizer comprises a dialkyltin maleate, a hindered phenolic antioxidant, and a member selected from a group of compounds that includes anhydrides of cyclic dicarboxylic acids, ester derivatives, imide derivatives, and monomeric and dimeric polyesters.

Career Highlights

Robert P. Levek is currently associated with Great Lakes Chemical Corporation, where he continues to innovate and develop new materials. His work has been instrumental in advancing flame-retardant technologies, which are crucial for enhancing safety in various applications.

Collaborations

Levek has collaborated with several talented individuals in his field, including David O. Williams and Rastko I. Mamuzic. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Robert P. Levek's contributions to the field of chemical engineering and material science are noteworthy. His innovative patents and collaborations reflect his commitment to enhancing safety through advanced materials. Levek's work continues to influence the industry and inspire future innovations.