Xuanfei Sun

Title: Innovations of Xuanfei Sun in Liquid Crystal Technology

Introduction

Xuanfei Sun is a notable inventor based in Hebei, China, recognized for his contributions to the field of liquid crystal technology. With a total of three patents to his name, he has made significant advancements in liquid crystal compositions and display elements.

Latest Patents

Xuanfei Sun's latest patents include a liquid crystal composition, a liquid crystal display element, and a liquid crystal display. The liquid crystal composition features a unique formulation that includes a compound represented by formula I with a mass content of 1-10% as the first component, a compound represented by formula II with a mass content of 1-20% as the second component, and multiple compounds represented by formulas III and IV as additional components. This innovative composition is designed to maintain low rotational viscosity while ensuring appropriate optical anisotropy, resulting in a fast response speed when applied to liquid crystal display elements.

Another significant patent involves a polymerizable composition that combines specific polymerizable compounds with a liquid crystal component. This PSVA liquid crystal composition is particularly suitable for display or TV applications. The polymerizable liquid crystal composition boasts excellent solubility and adjustable polymerization rates, which contribute to its low rotary viscosity and enhanced photoelectric properties. This innovation addresses the common issue of afterimages in final displays, ensuring a clearer viewing experience.

Career Highlights

Throughout his career, Xuanfei Sun has worked with prominent companies such as Shijiazhuang Chengshi Yonghua Display Material Co., Ltd. and Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd. His work in these organizations has allowed him to refine his expertise in liquid crystal technologies and contribute to the development of advanced display materials.

Collaborations

Xuanfei Sun has collaborated with notable colleagues, including Hongru Gao and Wenxiao Xing. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of liquid crystal technology.

Conclusion

Xuanfei Sun's contributions to liquid crystal technology through his patents and collaborations highlight his role as a significant inventor in this field. His innovative approaches continue to influence the development of advanced display technologies.