Company Filing History:
Years Active: 2009
Title: Innovations of Jong-Bok Lee in Multifilament Technology
Introduction
Jong-Bok Lee is a notable inventor based in Kyonggi-do, South Korea. He has made significant contributions to the field of textile technology, particularly in the development of advanced multifilament materials. His innovative work has led to the creation of a unique product that enhances the performance of carpets.
Latest Patents
Jong-Bok Lee holds a patent for a 3-D crimp polyethylene terephthalate multifilament. This invention is characterized by a stress-strain curve that demonstrates several key properties. It elongates less than 5.0% when subjected to an initial stress of 1.0 g/d, has an initial modulus ranging from 20 to 60 g/d, and elongates at least 20% when subjected to a stress region of 1.0 to 2.5 g/d. Additionally, it exhibits a tensile strength of at least 3.0 g/d to the tensile strength at break. The multifilament boasts improved physical properties, including excellent flame retardancy, high toughness, improved crimp uniformity, and enhanced compressive elasticity modulus.
Career Highlights
Jong-Bok Lee is currently employed at Hyosung Corporation, where he continues to innovate in the field of textile engineering. His work has not only advanced the technology behind multifilament materials but has also contributed to the overall quality and safety of carpet products in the market.
Collaborations
He has collaborated with notable colleagues such as Il-Won Jung and Kyoun-Ho Kim, who have also contributed to advancements in textile technology. Their teamwork has fostered an environment of innovation and creativity within their projects.
Conclusion
Jong-Bok Lee's contributions to the field of multifilament technology exemplify the impact of innovative thinking in material science. His patented work on 3-D crimp polyethylene terephthalate multifilament showcases the potential for improved performance in everyday products.