Jin-Kyeong Park

Title: Jin-Kyeong Park: Innovator in Tire Cord Technology

Introduction

Jin-Kyeong Park is a prominent inventor based in Yongin-si, South Korea. She has made significant contributions to the field of materials science, particularly in the development of high-performance tire cords. Her innovative work focuses on enhancing the heat resistance and dimensional stability of polyester tire cords.

Latest Patents

Jin-Kyeong Park holds a patent for a "Polyester tire cord having excellent heat resistance, and tire comprising same." This invention relates to a polyester tire cord made of polyester yarn, which exhibits a 5% LASE of 1.2 g/d or more at 80° C and 1.0 g/d or more at 120° C, as measured according to ASTM D885. The tire cord demonstrates a toughness retention rate of 65% or more at both temperatures, making it suitable for high-performance tires. The modulus of this tire cord is comparable to that of rayon, even in high-temperature environments, showcasing its excellent dimensional stability and heat resistance.

Career Highlights

Jin-Kyeong Park is currently employed at Hs Hyosung Advanced Materials Corporation, where she continues to innovate in the field of advanced materials. Her work has positioned her as a key figure in the development of materials that enhance tire performance and safety.

Collaborations

Throughout her career, Jin-Kyeong Park has collaborated with notable colleagues, including Si-Hwan Joo and Cheol Kim. These collaborations have contributed to the advancement of tire cord technology and have fostered a culture of innovation within her team.

Conclusion

Jin-Kyeong Park's contributions to the field of tire cord technology exemplify her commitment to innovation and excellence. Her patented work on polyester tire cords not only enhances performance but also sets new standards in the industry.