Dongcui Li

Title: The Innovative Contributions of Dongcui Li

Introduction

Dongcui Li is a notable inventor based in North Royalton, OH (US). He has made significant contributions to the field of polymer science, particularly in the development of advanced materials. With a total of 2 patents to his name, his work has garnered attention for its innovative approaches and practical applications.

Latest Patents

Dongcui Li's latest patents include groundbreaking technologies that enhance the properties of emulsion polymers. One of his patents, titled "Dual activated microgel," discloses staged emulsion polymers comprising a crosslinked first stage polymer and a subsequently polymerized linear or slightly crosslinked second stage polymer segment. These polymers possess a dual activation mechanism, providing desirable rheological, clarity, and aesthetic properties in aqueous and aqueous surfactant-containing compositions. Another significant patent is for "Surfactant responsive emulsion polymerized micro-gels," which describes a crosslinked, nonionic, amphiphilic polymer prepared by polymerizing a monomer mixture that includes an amphiphilic additive. This polymer is useful for forming a clearer yield stress fluid in combination with a surfactant, capable of suspending insoluble materials in the presence of electrolytes, perfumes, fragrances, and organic acid preservatives.

Career Highlights

Dongcui Li is currently employed at Lubrizol Advanced Materials, Inc., where he continues to push the boundaries of polymer technology. His work has not only advanced the field but has also contributed to the development of products that enhance everyday applications.

Collaborations

Throughout his career, Dongcui Li has collaborated with esteemed colleagues, including Shui-Jen Raymond Hsu and Krishnan Chari. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Dongcui Li's contributions to polymer science through his patents and work at Lubrizol Advanced Materials, Inc. highlight his role as a leading inventor in the field. His innovative approaches continue to influence the development of advanced materials, showcasing the importance of research and collaboration in driving technological progress.