Zhengguo Wei

Title: Innovations of Zhengguo Wei in Polymer Membrane Technology.

Introduction

Zhengguo Wei is a prominent inventor based in Suzhou, China. He has made significant contributions to the field of polymer membrane technology. His innovative work focuses on the development of functional polymer membranes and hydrogels, which have broad applications in various industries.

Latest Patents

Zhengguo Wei holds a patent for a "Unidirectional nanopore dehydration-based functional polymer membrane or hydrogel membrane, preparation method thereof and device thereof." This invention involves adding an aqueous polymer solution or a polymer mixture solution into a mold through a sampling hole on the top of a container with a nanoporous filter film as the bottom. After closing the sampling hole, the water molecules in the solution are dehydrated in one direction downward through the nanopores of the filter film. This process results in the formation of a polymer membrane or hydrogel membrane on the upper surface of the nanoporous filter film. The invention also allows for in situ polymerization with pyrrole in an aqueous solution to obtain a conductive polymer membrane or hydrogel membrane modified by polypyrrole. The use of a unidirectional nanopore-based mold and green processing leads to a novel polymer material with an ordered molecular arrangement, characterized by flexibility, transparency, and robust mechanical properties.

Career Highlights

Zhengguo Wei is affiliated with Soochow University, where he continues to advance research in polymer materials. His work has garnered attention for its innovative approach and potential applications in various fields.

Collaborations

Zhengguo Wei collaborates with notable colleagues, including Yuqing Zhang and Meng Zhang, contributing to the advancement of research in polymer technology.

Conclusion

Zhengguo Wei's contributions to polymer membrane technology exemplify the innovative spirit of modern inventors. His patented work on unidirectional nanopore membranes showcases the potential for new materials that can revolutionize various applications.