Company Filing History:
Years Active: 2019-2020
Title: Wooyong Um: Innovator in Self-Repairing Cement Polymer Composites
Introduction
Wooyong Um is a prominent inventor based in Richland, WA (US). He has made significant contributions to the field of materials science, particularly in the development of self-repairing cement polymer composites. With a total of 2 patents to his name, his work addresses critical challenges in traditional cement applications.
Latest Patents
Wooyong Um's latest patents focus on self-repairing cement polymer composites and the processes for making and using them. One of his notable inventions details novel self-repairing cement-polymer composites that tackle various issues found in prior art cements. These innovative matrices and compositions are designed to be more mechanically robust, thermally stable, and chemically resistant. They also demonstrate superior bonding capabilities to various structures and materials compared to existing self-healing cements. Under specific conditions, the components within the slurry form interconnecting chemical bonds, curing to create a self-repairing and self-re-adhering cement polymer composite matrix.
Another patent elaborates on new cement-polymer composites that include a combination of Portland cement, an epoxide polymer, a thiol-containing crosslinking agent, and an optional phase separation inhibitor. These composites are characterized by their dynamic self-healing properties, mechanical robustness, and thermal stability in high-temperature environments. They are expected to significantly enhance service lifetimes in various applications, including energy-producing wellbores.
Career Highlights
Wooyong Um is currently associated with the Battelle Memorial Institute, where he continues to innovate in the field of materials science. His work has garnered attention for its potential applications in construction and energy sectors.
Collaborations
Wooyong has collaborated with notable colleagues, including Carlos A Fernandez and Phillip K Koech, contributing to advancements in his field.
Conclusion
Wooyong Um's contributions to self-repairing cement polymer composites represent a significant advancement in materials science. His innovative patents and ongoing work at the Battelle Memorial Institute highlight his commitment to addressing real-world challenges in construction and energy applications.