Jay Yuan Zhang

Title: Innovations of Jay Yuan Zhang in Spray Foam Technology

Introduction

Jay Yuan Zhang is an accomplished inventor based in Ballwin, MO (US). He has made significant contributions to the field of polyurethane foam technology. His innovative work focuses on improving the formulations used in spray foam compositions.

Latest Patents

Jay Yuan Zhang holds a patent for "Stable two component spray foam compositions containing hydrohaloolefin propellant or blowing agent." This patent describes a formulation technology for low-pressure two-component polyurethane foam-funning compositions. The technology utilizes gaseous hydrohaloolefin blowing agents, which enhance storage stability and extend shelf-life. The 'B'-side component of the formulations includes a gaseous hydrohaloolefin blowing agent and a polyol pre-mix. This pre-mix consists of a liquid blowing agent, polyol, and a catalyst containing at least one catalytic metal compound.

Career Highlights

Jay Yuan Zhang is currently employed at Dap Products Inc., where he continues to develop innovative solutions in the field of spray foam technology. His work has been instrumental in advancing the performance and reliability of polyurethane foam products.

Collaborations

One of his notable coworkers is Timothy A Niemeyer, with whom he collaborates on various projects related to foam technology.

Conclusion

Jay Yuan Zhang's contributions to spray foam technology exemplify the importance of innovation in enhancing product performance. His patent reflects a commitment to developing advanced formulations that meet industry needs.