Company Filing History:
Years Active: 2025
Title: Innovations of Xiaoxi Li in Starch-Based Carrier Materials
Introduction
Xiaoxi Li is an accomplished inventor based in Guangzhou, China. He has made significant contributions to the field of material science, particularly in the development of starch-based carrier materials. His innovative work focuses on enhancing the bioavailability of active substances through targeted delivery systems.
Latest Patents
Xiaoxi Li holds a patent for a "Starch-based carrier material with M cell targeting performance and pH responsiveness, and preparation method therefor and use thereof." This patent describes a starch-based carrier material that exhibits a molecular weight of 7.04×102.11×10 g/mol and a degree of substitution of carboxymethyl groups ranging from 0.04 to 0.28. The material is designed to be stable in the acidic environment of the stomach (pH=1.2) and to dissolve in the more neutral pH of the small intestine (pH=6.8). This pH responsiveness allows for efficient encapsulation of positively charged active substances, protecting them from degradation in the gastrointestinal tract. Furthermore, the material targets M cells to enhance the transport efficiency of these substances, thereby improving their bioavailability.
Career Highlights
Xiaoxi Li is affiliated with the South China University of Technology, where he continues to advance his research in innovative materials. His work has garnered attention for its potential applications in drug delivery systems and other biomedical fields.
Collaborations
Xiaoxi Li collaborates with notable colleagues, including Yiping Zhang and Ling Chen, who contribute to his research endeavors. Their combined expertise enhances the development and application of innovative materials in various scientific domains.
Conclusion
Xiaoxi Li's contributions to the field of starch-based carrier materials demonstrate his commitment to innovation and research. His patented technology has the potential to significantly impact drug delivery systems, improving the efficacy of therapeutic agents.