Seo Hee Chang

Title: Seo Hee Chang: Innovator in Thermoplastic Resin Technology

Introduction

Seo Hee Chang is a prominent inventor based in Uiwang-si, South Korea. He has made significant contributions to the field of materials science, particularly in the development of thermoplastic resin compositions. His innovative work has led to advancements that enhance the properties of materials used in various applications.

Latest Patents

Seo Hee Chang holds a patent for a thermoplastic resin composition and the molded article produced from it. This composition includes approximately 100 parts by weight of a polycarbonate resin, 5 to 20 parts by weight of a rubber modified aromatic vinyl copolymer resin, 0.5 to 3 parts by weight of a maleic anhydride-grafted rubber polymer, 50 to 100 parts by weight of glass fibers, 10 to 30 parts by weight of barium sulfate, and 5 to 20 parts by weight of a phosphorus flame retardant. The resulting thermoplastic resin composition exhibits high specific gravity and excellent properties in terms of impact resistance, weather resistance, flame retardancy, and fluidity.

Career Highlights

Seo Hee Chang is currently employed at Lotte Advanced Materials Co., Ltd., where he continues to innovate and develop new materials. His work has been instrumental in advancing the capabilities of thermoplastic resins, making them more versatile and effective for various industrial applications.

Collaborations

Seo has collaborated with notable colleagues such as Ki Hong Choi and Tae Gon Kang, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

Seo Hee Chang's contributions to thermoplastic resin technology exemplify the impact of innovative thinking in materials science. His patent and ongoing work at Lotte Advanced Materials Co., Ltd. highlight his role as a key player in the advancement of this field.