Curran M Simpson

Title: Curran M Simpson: Innovator in Enzymatic Compositions

Introduction

Curran M Simpson is a notable inventor based in Montara, CA (US). He has made significant contributions to the field of enzymatic compositions, particularly in the textile industry. With a total of 2 patents, his work focuses on improving processes related to denim fabric treatment.

Latest Patents

Curran's latest patents include innovative methods for producing a stonewashed look on indigo-dyed denim fabric and garments. One of his inventions addresses the issue of blue dye redeposition during the desizing and enzymatic stonewashing processes. This invention involves a redepositing or backstain inhibiting composition that requires the inclusion of an added protease, which significantly reduces the redeposition of blue dye. This improvement enhances the stonewashing process, allowing for a finish that closely resembles that achieved with traditional stone methods. Another patent involves the creation of enzyme-containing granules coated with hydrolyzed polyvinyl alcohol. This granular enzyme composition is designed to minimize dust formation and residue while exhibiting improved stability and delayed release characteristics.

Career Highlights

Curran M Simpson is associated with Genencor International, Inc., where he applies his expertise in enzymatic processes. His work has contributed to advancements in the textile industry, particularly in enhancing the quality and efficiency of denim treatment processes.

Collaborations

Throughout his career, Curran has collaborated with notable colleagues, including Raymond E Arnold and Nathaniel T Becker. These collaborations have fostered innovation and development in his field.

Conclusion

Curran M Simpson's contributions to enzymatic compositions have significantly impacted the textile industry, particularly in denim processing. His innovative patents reflect his commitment to improving manufacturing techniques and enhancing product quality.