Yingzhong Guo

Title: Yingzhong Guo: Innovator in Flame-Retardant Materials

Introduction

Yingzhong Guo is a notable inventor based in Brooklyn, NY (US). He has made significant contributions to the field of materials science, particularly in the development of flame-retardant flexible polyurethane foam. His innovative work has implications for various industries, including construction and manufacturing.

Latest Patents

Yingzhong Guo holds a patent for a flame-retardant flexible polyurethane foam. This invention involves a flexible polyurethane foam-forming composition that includes a halogen-free phosphonate compound as a flame-retardant additive. The compound is designed to be substantially unreactive with isocyanate and contains at least about 5 weight percent phosphorus. Additionally, it has an acid value of about 2 mg KOH/g or less, a volatility not exceeding a 5.0 percent weight loss at a temperature of about 150°C, and a weight average molecular weight ranging from about 200 to about 2000. This patent showcases his commitment to creating safer materials.

Career Highlights

Yingzhong Guo is currently employed at ICL-IP America Inc., where he continues to innovate and develop new materials. His work at the company has positioned him as a key player in the field of flame-retardant technologies. His expertise and dedication have contributed to advancements in safety standards for various applications.

Collaborations

Yingzhong Guo has collaborated with several talented individuals in his field, including Andrew M. Piotrowski and Sophia Dashevsky. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yingzhong Guo's contributions to the development of flame-retardant materials highlight his role as an important inventor in the industry. His patent for flexible polyurethane foam demonstrates his innovative spirit and commitment to safety in material design.