Chul Soon Moon

Title: Chul Soon Moon: Innovator in Biodegradable Polymers

Introduction

Chul Soon Moon is a prominent inventor based in Daejeon, South Korea. He is recognized for his contributions to the field of biodegradable materials, particularly in the development of high-viscosity aliphatic-aromatic polyester copolymers. His innovative work focuses on enhancing the hydrolysis resistance of these materials, making them suitable for various applications.

Latest Patents

Chul Soon Moon holds a patent for a "High-viscosity biodegradable aliphatic-aromatic polyester copolymer having excellent hydrolysis resistance and method of preparing the same." This invention provides a biodegradable copolymer characterized by a carboxyl end group (CEG) content of 15 mg KOH/g or less, a ratio (Mz/Mn) of a z-average molecular weight (Mz) to a number average molecular weight (Mn) of 3 to 15, and a melt index (MI) of 5 g/10 min or less, measured under specific conditions. The method of preparation involves adding a chain extender and an anti-hydrolysis agent to an aliphatic-aromatic polyester pre-copolymer over time, allowing for significant viscosity rise and improved hydrolysis resistance.

Career Highlights

Throughout his career, Chul Soon Moon has worked with notable companies, including SK Innovation Co., Ltd. and SK Geo Centric Co., Ltd. His experience in these organizations has contributed to his expertise in polymer science and biodegradable materials.

Collaborations

Chul Soon Moon has collaborated with several professionals in his field, including Do Young Kim and Hyun Sik Yang. These collaborations have furthered his research and development efforts in biodegradable polymers.

Conclusion

Chul Soon Moon is a significant figure in the innovation of biodegradable materials, with a focus on enhancing their properties for practical applications. His work continues to influence the field of polymer science and sustainability.