Company Filing History:
Years Active: 2014
Title: Innovations of Zhenghua Den in Microporous Polymer Membranes
Introduction
Zhenghua Den is a notable inventor based in Sichuan, China. He has made significant contributions to the field of polymer technology, particularly in the development of microporous membranes. His innovative work addresses critical challenges in the industry, showcasing his expertise and dedication to advancing material science.
Latest Patents
Zhenghua Den holds a patent for a "Microporous polymer membrane modified by aqueous polymer, manufacturing method and use thereof." This invention involves a unique process of copolymerizing various components to create a microporous polyolefin membrane. The method includes copolymerizing 100 parts of a water-soluble polymer, 30-500 parts of a hydrophobic monomer, 0-200 parts of a hydrophilic monomer, and 1-5 parts of an initiator into a polymeric colloid emulsion. The resulting membrane exhibits a thermal shutdown effect and minimal thermal shrinkage, effectively addressing the shrinkage issues of microporous polyolefin membranes at high temperatures.
Career Highlights
Zhenghua Den is associated with Changzhou Zhongke Laifang Power Development Co., Ltd., where he continues to innovate and develop new technologies. His work has led to advancements in the manufacturing processes of polymer membranes, contributing to the efficiency and effectiveness of various applications.
Collaborations
Zhenghua Den has collaborated with notable colleagues, including Zhonglai Pan and Rengui Li. These partnerships have fostered a collaborative environment that enhances the research and development of innovative materials.
Conclusion
Zhenghua Den's contributions to the field of microporous polymer membranes highlight his role as a leading inventor in material science. His innovative patent addresses significant challenges in the industry, paving the way for future advancements.