Hyo-Sup Chang

Title: Hyo-Sup Chang: Innovator in Flame Retardant Fabrics

Introduction

Hyo-Sup Chang is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of materials science, particularly in the development of flame-retardant fabrics. With a total of 2 patents, his work focuses on enhancing safety and performance in textile applications.

Latest Patents

Chang's latest patents include innovative solutions for mattress materials. The first patent, titled "Flame retardant non-woven fabric for mattress and manufacturing method thereof," describes a nonwoven fabric that incorporates flame-retardant rayon, modacrylic, polyimide, and low melting polyester fibers. This combination provides enhanced flame-retarding and mechanical properties, making it suitable for use in mattresses. The second patent, "Cloth for mattress and method for manufacturing the same," details a knitted fabric made from blended yarns containing similar flame-retardant fibers. This cloth not only offers excellent flame retardancy but also ensures easy handling and resistance to pilling, all while being safe for human contact.

Career Highlights

Throughout his career, Hyo-Sup Chang has worked with reputable companies such as Ditgreen Co. Ltd. and Kaneka Corporation. His experience in these organizations has allowed him to refine his expertise in textile innovation and material safety.

Collaborations

Chang has collaborated with talented individuals in his field, including Soon-Yong Park and Woo-Hyung Lee. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Hyo-Sup Chang's contributions to the field of flame-retardant fabrics demonstrate his commitment to innovation and safety in textile applications. His patents reflect a deep understanding of material properties and their practical applications in everyday products.