Tingting Dai

Title: Innovations by Inventor Tingting Dai

Introduction

Tingting Dai is a notable inventor based in Xi'an, China. She has made significant contributions to the field of leather additives, particularly through her innovative patent that enhances the properties of leather.

Latest Patents

Tingting Dai holds a patent for a leather finishing agent and its preparation method. This invention relates to a leather finishing agent that can enhance the mechanical properties and ultraviolet resistance of leather. The preparation method involves using polyphenol as a raw material, hexamethylene tetramine as an auxiliary agent, and a protonic acid as a solvent. The process includes heating and adding water for hydrolysis and dispersion. This method boasts advantages such as low production cost, a simple process, high preparation efficiency, and an environmentally friendly production process. The leather finishing agent is applied in the finishing section after leather tanning, resulting in significantly enhanced mechanical properties and improved UV resistance.

Career Highlights

Tingting Dai is affiliated with Shaanxi University of Science and Technology, where she continues to contribute to research and innovation in her field. Her work has garnered attention for its practical applications and environmental benefits.

Collaborations

Tingting collaborates with colleagues such as Taotao Qiang and Linxin Guo, who contribute to her research endeavors and innovations.

Conclusion

Tingting Dai's innovative work in developing a leather finishing agent demonstrates her commitment to enhancing material properties while prioritizing environmental sustainability. Her contributions are valuable to the leather industry and showcase the potential of green production methods.