David M Austgen, Jr

Title: David M Austgen, Jr: Innovator in High-Performance Adhesives and Sealants

Introduction

David M Austgen, Jr is a notable inventor based in Missouri City, TX (US). He has made significant contributions to the field of adhesives and sealants, holding a total of 6 patents. His work focuses on developing high-performance materials that meet demanding service temperature requirements.

Latest Patents

Among his latest patents, one invention is centered around high service temperature adhesives and sealants. This invention provides compositions that include a functionalized selectively hydrogenated block copolymer of a vinyl aromatic hydrocarbon and a conjugated diene. The innovation involves grafting at least 4% by weight of an acid compound or its derivative to the block copolymer, ensuring that substantially all of the acid compound is integrated into the conjugated diene blocks. Another significant patent details a process for producing stable polymer emulsions and latexes. This process involves creating a solution of the polymer, adding a stabilizing block copolymer, emulsifying the solution with an aqueous phase, and removing the solvent, cosolvent, and excess water.

Career Highlights

David M Austgen, Jr is currently employed at Shell Oil Company, where he applies his expertise in polymer chemistry to develop innovative solutions. His work has been instrumental in advancing the capabilities of adhesives and sealants used in various industrial applications.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Jeffrey G Southwick and Bing Yang. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

David M Austgen, Jr is a distinguished inventor whose work in high-performance adhesives and sealants has made a significant impact in the industry. His innovative patents and collaborations continue to push the boundaries of material science.