Tao Wang

Title: Innovations of Inventor Tao Wang

Introduction

Tao Wang is a prominent inventor based in Hefei, China, known for his significant contributions to the field of ionic polymers and cationic polymers. With a total of four patents to his name, Wang has made strides in enhancing the performance and stability of various polymer applications.

Latest Patents

One of Wang's latest patents is titled "Ionic polymers containing spiro structure and preparation method and application thereof." This invention introduces ionic polymers featuring a spiro structure, which enhances solubility and gas permeability while maintaining excellent conductivity, mechanical properties, and dimensional stability. The incorporation of a spiro fragment with a large free volume into the polymer backbone significantly improves the gas permeability of the catalyst layer prepared from this ionic polymer, making it suitable for use as a catalyst binder in proton exchange membrane fuel cells (PEMFCs) and anion exchange membrane fuel cells (AEMFCs). Additionally, the electrochemical performance of the fuel cell is enhanced, and the proton exchange membrane and anion exchange membrane derived from this ionic polymer effectively improve conductivity due to the increased space volume from the spiro fragment.

Another notable patent is "Highly alkali-stable cationic polymers and their preparation methods and applications." This invention discloses a method for preparing highly alkali-stable cationic polymers. The process involves placing a polymerization mixture comprising 1-R1-3-piperidinone or its salts and arene monomers in a first organic solvent, followed by catalytic polycondensation. The resulting cationic polymers exhibit outstanding alkaline stability, making them suitable for applications such as anion exchange membranes and catalyst layer binders.

Career Highlights

Tao Wang has worked at notable institutions, including Hefei University of Technology and Anqing Polyrocks Technology Research Co., Ltd. His work at these organizations has contributed to advancements in polymer technology and applications.

Collaborations

Wang has collaborated with esteemed colleagues, including Haibing Wei and Yunsheng Ding, further enhancing the impact of his research and innovations.

Conclusion

Tao Wang's innovative work in the field of ionic and cationic polymers has led to significant advancements in polymer technology, particularly in fuel cell applications. His contributions continue to influence the development of more efficient and stable polymer materials.