Yong Chae Jung

Title: Yong Chae Jung: Innovator in Mechano-Sensitive Materials

Introduction

Yong Chae Jung is a prominent inventor based in Wanju-gun, South Korea. He has made significant contributions to the field of materials science, particularly in the development of mechano-sensitive composites. With a total of 5 patents to his name, his work has garnered attention for its innovative approaches and practical applications.

Latest Patents

Among his latest patents is a spiropyran composite that exhibits improved mechano-sensitivity. This invention involves a method for manufacturing the composite and a chromic article that incorporates it. The spiropyran composite is created by covalently bonding spiropyran to a polymer or inorganic material. It is then treated with a sensitivity-enhancing agent through a wet infiltration process, which creates a non-polar environment within the composite. This process allows for pre-stretching, resulting in a significant change in color or fluorescence in response to applied force, stress, or strain. Additionally, the method simplifies the manufacturing process, requiring no expensive equipment and allowing for rapid processing within minutes.

Another notable patent involves a supramolecular structure that includes first oligomers with zwitterions and second oligomers with hydrogen-bondable functional groups. This invention forms a three-dimensional network structure and includes a method for manufacturing self-healing elastomers, films, and electronic devices.

Career Highlights

Yong Chae Jung has worked at esteemed institutions such as the Korea Institute of Science and Technology and Soongsil University. His experience in these organizations has allowed him to collaborate with other experts in the field and contribute to groundbreaking research.

Collaborations

Throughout his career, Yong Chae Jung has collaborated with notable colleagues, including Eun Sil Lee and Cheol-Min Yang. These partnerships have further enhanced his research and development efforts in innovative materials.

Conclusion

Yong Chae Jung's contributions to mechano-sensitive materials and self-healing technologies highlight his role as a leading inventor in the field. His innovative patents and collaborative efforts continue to push the boundaries of materials science, paving the way for future advancements.