Sang-Hoon Lim

Title: Innovations of Sang-Hoon Lim in Bleaching Technology

Introduction

Sang-Hoon Lim is an accomplished inventor based in Emeryville, CA (US). He has made significant contributions to the field of bleaching technology, particularly in the development of cationic bleach activators. His work focuses on enhancing the stability and effectiveness of bleaching agents used in various applications.

Latest Patents

Sang-Hoon Lim holds a patent for a novel cationic bleach activator with enhanced hydrolytic stability. This innovative activator not only reduces the strength loss of cotton fibers compared to conventional hot peroxide bleaching but also maintains the whiteness of the fabric. The patent includes bleaching compositions and detergent formulations that incorporate this advanced cationic bleach activator. Additionally, it outlines methods for bleaching cellulosic fibers, such as cotton, and techniques for removing stains or discoloration from articles.

Career Highlights

Sang-Hoon Lim is affiliated with North Carolina State University, where he continues to advance research in the field of textile chemistry and bleaching technologies. His work has garnered attention for its practical applications in improving the quality and durability of cotton fabrics.

Collaborations

Sang-Hoon Lim has collaborated with notable colleagues, including Peter J. Hauser and David Hinks. These partnerships have contributed to the development of innovative solutions in the realm of bleaching and textile treatment.

Conclusion

Sang-Hoon Lim's contributions to the field of bleaching technology exemplify the impact of innovative thinking in improving industrial processes. His patented work on cationic bleach activators represents a significant advancement in the textile industry, ensuring better quality and sustainability in fabric care.