Honghua Wang

Title: Innovations of Honghua Wang in Structural Foam Materials

Introduction

Honghua Wang is a notable inventor based in Changchun, China. He has made significant contributions to the field of materials science, particularly in the development of structural foam materials. His innovative approach has led to advancements that are both environmentally friendly and efficient.

Latest Patents

Honghua Wang holds a patent for a method of preparation of cardo polyetherketone (PEK-C) structural foam material. This patent outlines a process that includes several key steps. First, a mould pressing is performed on a cardo polyetherketone resin using a high-temperature vulcanizing machine to create a foaming billet. Next, the foaming billet is placed in a foaming cavity of a mould-pressing machine, where a supercritical fluid is introduced to achieve diffusion equilibrium. This forms a polymer-supercritical fluid homogeneous solution. Finally, the solution is made supersaturated through a sudden release of inner pressure, inducing nucleation and foaming. The result is a structural foam with a closed pore structure, uniform pore size, and adjustable pore density. The production process is clean, environmentally friendly, and yields a material with excellent mechanical properties.

Career Highlights

Throughout his career, Honghua Wang has worked with prominent institutions such as the Jiangsu Sinc-tech Polymerization New Materials Industry Technology Research Institute and the Chinese Academy of Sciences. His work has been instrumental in advancing the understanding and application of polymer materials.

Collaborations

Honghua Wang has collaborated with several professionals in his field, including Guangyuan Zhou and Wei Li. These collaborations have contributed to the success of his research and innovations.

Conclusion

Honghua Wang's contributions to the field of structural foam materials exemplify the impact of innovative thinking in materials science. His patented methods not only enhance the efficiency of production but also promote environmentally sustainable practices. His work continues to influence the development of advanced materials.