Company Filing History:
2 out of 14 
1 out of 4 
1 out of 3 Years Active: 2021-2024
Title: Innovations of Shentong Li in Polycarboxylic Acid Water-Reducing Agents
Introduction
Shentong Li is a notable inventor based in Nanjing, China, recognized for his contributions to the field of polycarboxylic acid water-reducing agents. With a total of three patents to his name, Li has developed innovative solutions that enhance the performance of construction materials, particularly in varying temperature conditions.
Latest Patents
Li's latest patents include a polycarboxylic acid water-reducing agent with high adaptability to temperature and a method for preparing the same. This invention introduces an unsaturated macromonomer with a temperature-sensitive side chain, allowing the agent to maintain its dispersing capability across different ambient temperatures. This adaptability is crucial for applications in diverse climates, making it a valuable asset in the construction industry.
Another significant patent is for a highly adaptable viscosity-reducing polycarboxylate water reducer. This invention comprises a polymer that exhibits strong rigidity and good solubility in aqueous solutions. It is designed to effectively reduce the viscosity of high-strength concrete, making it suitable for both general construction and commercial concrete projects. The innovative properties of this water reducer position it favorably in the high-end market.
Career Highlights
Throughout his career, Shentong Li has worked with reputable companies such as Sobute New Materials Co., Ltd and Nanjing Bote New Materials Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced materials for construction applications.
Collaborations
Li has collaborated with notable colleagues, including Jiaping Liu and Qianping Ran, further enhancing his research and development efforts in the field of water-reducing agents.
Conclusion
Shentong Li's innovative work in polycarboxylic acid water-reducing agents demonstrates his commitment to advancing construction materials technology. His patents reflect a deep understanding of material science and a dedication to improving the performance of concrete in various environmental conditions.