Chang Do Jung

Title: Innovations by Chang Do Jung

Introduction

Chang Do Jung is a notable inventor based in Uiwang-si, South Korea. He has made significant contributions to the field of materials science, particularly in the development of advanced resin compositions. With a total of 2 patents, his work focuses on enhancing the properties of materials for various applications.

Latest Patents

One of his latest patents is a glass fiber reinforced polycarbonate resin composition. This innovative composition includes a glass fiber reinforced polycarbonate, a mixture of two kinds of organic silicone-based compounds, a metal salt-based flame retardant, and a fluorinated polyolefin-based resin. This combination results in excellent flame retardancy and impact resistance, making it suitable for demanding applications.

Another significant patent involves an aliphatic polyester copolymer and a method for preparing the same. This block or graft copolymer includes a thermoplastic resin segment and an aliphatic polyester segment. It serves as a compatibilizer for a resin alloy comprising polylactic acid, which can help reduce the consumption of petroleum raw materials.

Career Highlights

Chang Do Jung is currently associated with Cheil Industries Inc., where he continues to innovate and develop new materials. His work has been instrumental in advancing the capabilities of resin compositions, contributing to the company's reputation in the industry.

Collaborations

He has collaborated with notable coworkers, including Jun Hong Park and Hyo Seon Jeong, to further enhance the research and development efforts at Cheil Industries Inc.

Conclusion

Chang Do Jung's contributions to materials science through his innovative patents demonstrate his commitment to advancing technology and sustainability. His work not only enhances product performance but also addresses environmental concerns in material usage.