Jinming Yun

Title: Innovations of Jinming Yun in Membrane Technology

Introduction

Jinming Yun is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of membrane technology, particularly through his innovative methods for preparing specialized membranes. His work is recognized for its potential applications in various industries.

Latest Patents

Jinming Yun holds a patent titled "Method for preparing the network-pore polyvinylidene fluoride membrane based on polyvinyl alcohol gel." This patent outlines a detailed process that includes several steps: mixing and stirring polyvinyl alcohol (PVA), a masking agent, and a solvent; heating the mixture to create a PVA solution; adding polyvinylidene fluoride (PVDF) and a pore-forming agent; and finally, filtering and solidifying the casting solution to produce a unique PVDF membrane. The resulting membrane features an asymmetric structure with an ultra-thin cortex and an interpenetrating network-pore sub-cortex structure, showcasing the innovative approach taken by Yun.

Career Highlights

Jinming Yun is associated with Jiangsu Kaimi Membrane Technology Co., Ltd., where he continues to develop and refine his inventions. His expertise in membrane technology has positioned him as a key figure in the industry, contributing to advancements that enhance the performance and efficiency of membranes used in various applications.

Collaborations

Jinming Yun collaborates with talented individuals such as Na Peng and Huailin Wang. Their combined efforts in research and development have led to significant progress in membrane technology.

Conclusion

Jinming Yun's innovative methods and contributions to membrane technology highlight his role as a leading inventor in this field. His patent for the network-pore PVDF membrane demonstrates the potential for advancements in material science and engineering.