Yixing Zhu

Title: Yixing Zhu: Innovator in Polymer Surfactants

Introduction

Yixing Zhu is a notable inventor based in Shanghai, China. He has made significant contributions to the field of polymer surfactants, particularly through his innovative patent.

Latest Patents

Yixing Zhu holds a patent for a "Polyacrylamide-based symmetric branched polymer surfactant and a process for preparing the same and use thereof." This invention provides a surfactant that includes an acrylamide structure unit, an anionic monomer structure unit, an optional non-ionic monomer structure unit, a branched structure unit, and an optional cationic monomer structure unit. The branched structure unit features at least one of the structures represented by specific formulas. This polymer surfactant is capable of achieving both high viscosity in aqueous solutions and low oil-water interfacial tension, making it suitable for use as an oil displacement agent in tertiary oil recovery.

Career Highlights

Yixing Zhu has worked with prominent organizations such as China Petroleum & Chemical Corporation and the Shanghai Research Institute of Petrochemical Technology, Sinopec. His experience in these institutions has allowed him to develop and refine his expertise in polymer surfactants.

Collaborations

Yixing Zhu has collaborated with notable colleagues, including Zhiqing Su and Yingcheng Li, contributing to advancements in his field.

Conclusion

Yixing Zhu's innovative work in polymer surfactants highlights his role as a key inventor in the industry. His contributions continue to impact the field of oil recovery and surfactant technology.