Xiaoli Zhan

Title: Innovations of Xiaoli Zhan in Heat-Not-Burn Cigarette Paper

Introduction

Xiaoli Zhan is an innovative inventor based in Hangzhou, China. He has made significant contributions to the field of materials science, particularly in the development of heat-not-burn cigarette paper. His work focuses on enhancing the thermal conductivity and stability of cigarette paper through innovative methods.

Latest Patents

Xiaoli Zhan holds a patent for a preparation method of heat-not-burn cigarette paper with boron nitride as a thermally-conductive filler. The method involves mixing potassium oleate, polyvinyl alcohol (PVA), and water, followed by thorough stirring under ultrasonic conditions. The mixture is aged and filtered until no precipitate remains. A coarse pulp is obtained by mixing the resulting solution with softwood and hardwood pulps. Boron nitride and calcium carbonate are then added as fillers, and the mixture is heated to 60° C. This preparation method effectively improves the stability of the cigarette paper by enhancing its thermal conductivity. The use of boron nitride allows for high heat removal capacity while retaining the original whiteness and transparency of the paper.

Career Highlights

Xiaoli Zhan is affiliated with Zhejiang University, where he continues to advance his research in materials science. His innovative approach to cigarette paper has garnered attention in the industry, showcasing his expertise in developing functional materials.

Collaborations

Xiaoli Zhan has collaborated with notable colleagues, including Dangguo Cheng and Qinghua Zhang, who contribute to his research endeavors. Their combined efforts enhance the quality and impact of their work in the field.

Conclusion

Xiaoli Zhan's contributions to the development of heat-not-burn cigarette paper demonstrate his innovative spirit and commitment to advancing materials science. His patented methods not only improve product performance but also pave the way for future innovations in the industry.