Company Filing History:
Years Active: 2024
Title: Innovations of Tianzhong Yuan in Carbon-Paper Technology
Introduction
Tianzhong Yuan is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of materials science, particularly in the development of carbon-paper technology. His innovative approach has led to advancements that enhance the properties of carbon-paper base materials.
Latest Patents
One of Tianzhong Yuan's key patents is the "Preparation method of double-layer carbon-paper base paper with high uniformity and gradient pores." This patent discloses a method that involves adding carbon fibers to an alkali lignin aqueous solution for treatment. The process controls the alkali lignin aqueous solution to reach subcritical water conditions, modifying the carbon fibers with sodium phenol reactive groups. This modification improves the hydrophilic groups on the surface of the carbon fibers and enhances their surface rough structure. Furthermore, the method produces carbon nanotube clusters on the surface of the carbon fibers, resulting in surface-thermally-modified carbon fibers. These fibers are then added to a dispersant for dispersion, mixed with auxiliary materials, and prepared into carbon-paper base paper through a wet forming process. This innovative method has led to the creation of a high-quality carbon-paper base material.
Career Highlights
Tianzhong Yuan is affiliated with Zhejiang University, where he continues to engage in research and development in materials science. His work has garnered attention for its practical applications and potential impact on various industries.
Collaborations
Tianzhong Yuan has collaborated with notable colleagues, including Daliang Guo and Lizheng Sha. Their combined expertise has contributed to the advancement of research in carbon materials.
Conclusion
Tianzhong Yuan's innovative work in the preparation of carbon-paper base materials showcases his commitment to advancing materials science. His contributions are paving the way for future developments in this field.