Sangwook Lim, PhD
About Sangwook Lim, PhD
Sangwook Lim, PhD, is a Senior Research Chemist at Stepan Company with expertise in surfactant property analysis and surface characterization. He has managed over 20 R&D projects and developed more than 10 commercial products, drawing on his strong academic background in Chemical Engineering.
Current Role at Stepan Company
Sangwook Lim serves as a Senior Research Chemist at Stepan Company, a position he has held since 2019. In this role, he specializes in the development and commercialization of nonionic surfactants. His responsibilities include providing collaborative support to business development, marketing, and sales teams, ensuring that product development aligns with market needs and company goals.
Previous Experience in Research and Development
Prior to his current role, Sangwook Lim worked as a Research Scientist at Cleaning Systems, Inc. from 2017 to 2019. He contributed to various research initiatives during his two-year tenure in the Green Bay, Wisconsin area. Before that, he was a Research Assistant at the Illinois Institute of Technology from 2011 to 2017, where he gained valuable experience in surface characterization and surfactant property analysis.
Educational Background and Expertise
Sangwook Lim holds a Doctor of Philosophy (PhD) in Chemical Engineering from the Illinois Institute of Technology, where he studied from 2011 to 2017. He also earned a Bachelor of Science in Chemical Engineering from Inha University, completing his studies from 2007 to 2010. His academic background has equipped him with strong expertise in surfactant structure-function relationships and their industrial applications.
Research and Development Achievements
Sangwook Lim has managed over 20 key R&D projects throughout his career, demonstrating his capability in leading complex initiatives. He has also developed more than 10 commercial products, showcasing his contributions to product innovation in the surfactant industry. His work includes presenting on practical approaches to low foaming and defoaming characterization of aqueous alkoxylate surfactants.