Wenlong Li

Title: **Wenlong Li: Innovator in Polypropylene Composition and Subway Construction Systems**

Introduction

Wenlong Li is an accomplished inventor based in Guangzhou, China, who has made significant contributions to the fields of materials science and construction. With a total of 2 patents to his name, he has developed innovative solutions that enhance both the performance of materials used in automotive applications and the efficiency of subway station construction.

Latest Patents

Wenlong Li's most recent patents include a **polypropylene composition and a preparation method thereof**. His innovative polypropylene composition comprises 45 to 75 parts polypropylene, 10 to 35 parts elastomer, 5 to 20 parts polyethylene, 0.1 to 0.5 parts antioxidant, and 0.1 to 0.5 parts lubricant. This composition exhibits excellent tenacity and low-temperature impact performance, specifically at -30 °C. The associated patent also encompasses a film or sheet created from this polypropylene composition that is designed for use in automotive interior parts, providing superior safety by minimizing the risk of sharp fragments during impacts while maintaining a matte finish.

Additionally, he has patented a **construction system for subway station**, which utilizes specialized steel formwork systems and trolleys to streamline the construction of various structural components, including guide walls, support beams, sidewalls, and floor slabs. This method aims to enhance efficiency and safety in subway station constructions.

Career Highlights

Wenlong Li has worked with notable companies such as Kingfa Scientific & Technological Co., Ltd. and Yanfeng Automotive Trim Systems Co., Ltd., gaining extensive experience in research and development. His innovative work in both materials and construction methods has made a substantial impact in his field.

Collaborations

Throughout his career, Wenlong Li has collaborated with talented professionals, including colleagues Bo Yang and Guangwei Zhang. These collaborations have played a crucial role in the development of his patents and innovations, highlighting the importance of teamwork in advancing technology.

Conclusion

Wenlong Li's innovative contributions to polypropylene compositions and subway construction systems underscore the significance of inventive thinking in addressing real-world challenges. His patents not only enhance material performance in automotive settings but also optimize construction processes, reflecting his commitment to innovation and excellence in engineering.