Jingguo She

Title: Innovations of Jingguo She in Ultrafiltration Membranes.

Introduction

Jingguo She is a prominent inventor based in Tianjin, China. He has made significant contributions to the field of ultrafiltration membranes, focusing on methods that enhance their durability and hydrophilicity. With a total of 3 patents to his name, his work is recognized for its innovative approaches to membrane technology.

Latest Patents

One of his latest patents is a method for preparing a durable hydrophilic ultrafiltration membrane. This method involves the synchronous synthesis of a functional hydrophilic molecule during the conventional dissolution of a polymer membrane material. The resulting casting solution is introduced into a coagulation bath, initiating a cross-linking reaction that forms a hydrophilic cross-linked network. This innovative process limits the movement of polymer chains and the formation of micelles, resulting in a relatively uniform polymer interpenetrating network structure.

Another notable patent by Jingguo She is a method for preparing durably hydrophilic and uniform-pore ultrafiltration membranes. This method initiates chemical reactions between functional groups and active bonds of molecular chains in the membrane materials. The grafting of hydrophilic chains on the polymer chains occurs under conventional dissolution conditions, leading to durable hydrophilization of the membrane materials. The resulting hydrophilized polymer solution is then introduced into a coagulation bath to initiate a crosslinking reaction, which regulates subsequent phase separation and membrane formation.

Career Highlights

Jingguo She is affiliated with Tiangong University, where he continues to advance research in membrane technology. His work has garnered attention for its practical applications in various industries, particularly in water treatment and filtration processes.

Collaborations

He has collaborated with notable colleagues, including Xiaolong Lv and Chunrui Wu, contributing to the advancement of research in ultrafiltration membranes.

Conclusion

Jingguo She’s innovative methods for preparing durable hydrophilic ultrafiltration membranes highlight his significant contributions to the field. His patents reflect a commitment to enhancing membrane technology, which has important implications for various applications.