Deqing Zhao

Title: Deqing Zhao: Innovator in Cigarette Paper Additives

Introduction

Deqing Zhao is a notable inventor based in Chengdu, China. He has made significant contributions to the field of cigarette production through his innovative patent. His work focuses on enhancing the safety and reducing the harmful effects of cigarette smoke.

Latest Patents

Zhao holds a patent for a "Cigarette paper additive having harm reduction function and application thereof." This additive comprises alkali metal salts of butane tetracarboxylic acid or cyclobutane tetracarboxylic acid. The preparation involves reacting these acids with alkali. The application of this additive is achieved by evenly adding an aqueous solution at varying concentrations to cigarette paper during production. This method effectively reduces the release of carbon monoxide, phenol, and tar in mainstream smoke, thereby improving harm reduction and tar reduction effects. The process is straightforward, does not require alterations to existing production methods, and is cost-effective, showcasing higher industrial application value.

Career Highlights

Zhao has worked with prominent companies in the tobacco industry, including China Tobacco Sichuan Industrial Co., Ltd. and China Tobacco Chongqing Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions for cigarette production.

Collaborations

Zhao has collaborated with notable colleagues, including Ya Dai and Kefu Chen. Their combined efforts have further advanced the research and development of cigarette paper additives.

Conclusion

Deqing Zhao's innovative work in cigarette paper additives demonstrates his commitment to reducing the harmful effects of smoking. His patent reflects a significant advancement in the tobacco industry, emphasizing safety and efficiency in production.