Yufei Shan

Title: Yufei Shan: Innovator in Absorbent Article Technology

Introduction

Yufei Shan is a notable inventor based in Beijing, China. He has made significant contributions to the field of absorbent articles, particularly through his innovative patent. His work focuses on enhancing the functionality and efficiency of absorbent materials.

Latest Patents

Yufei Shan holds a patent for "Absorbent articles comprising wetness indicators." This invention features a nonwoven web designed for use as a core wrap in absorbent articles. The patent outlines a method for producing the absorbent article, which includes a first nonwoven layer made of filament fibers, a second nonwoven layer also made of filament fibers, and a third nonwoven layer composed of staple fibers positioned between the first and second layers. The total basis weight of the first and second layers is not less than about 10 gsm, while the third layer has a basis weight no greater than about 4 gsm. The nonwoven web is engineered to have pores, with over 80% of them measuring equal to or smaller than about 40 μm, and less than 10% measuring equal to or greater than about 45 μm.

Career Highlights

Yufei Shan is currently employed at The Procter & Gamble Company, where he continues to develop innovative solutions in absorbent technology. His work has been instrumental in advancing the design and functionality of absorbent products.

Collaborations

Yufei Shan collaborates with talented colleagues, including Yi Yuan and Paul Thomas Pineda Contreras. These partnerships enhance the creative process and contribute to the development of cutting-edge technologies in their field.

Conclusion

Yufei Shan's contributions to absorbent article technology exemplify the impact of innovation in everyday products. His patent reflects a commitment to improving functionality and user experience in absorbent materials.