Peng Li

Title: Innovations of Peng Li in Heat-Resistant Polylactic Acid Materials

Introduction

Peng Li is a notable inventor based in Ningbo, China. He has made significant contributions to the field of polymer materials, particularly in developing heat-resistant polylactic acid foamed materials. His innovative work aims to provide sustainable alternatives to traditional petroleum-based plastics.

Latest Patents

Peng Li holds a patent for a "Heat-resistant polylactic acid continuously-extruded foamed material and preparation method thereof." This invention includes an ethylene bis-12-hydroxystearamide grafted glycidyl citrate (EBH-g-ECA), which serves as a multifunctional auxiliary agent in polymer materials. The EBH-g-ECA enhances chain extension and crystal nucleation effects in polyester polymer materials. The heat-resistant polylactic acid foamed material containing EBH-g-ECA is designed for continuous foaming technology, resulting in products that exhibit high heat resistance, uniform appearance, low density, and complete biodegradation. This preparation method is easy to industrialize and holds great significance for replacing petroleum-based disposable foamed products like polypropylene (PP) and polystyrene (PS).

Career Highlights

Throughout his career, Peng Li has worked with prominent companies, including Ningbo Homelink Eco-itech Co., Ltd. and the State Grid Corporation of China. His experience in these organizations has contributed to his expertise in polymer technology and innovation.

Collaborations

Peng Li has collaborated with notable colleagues, including Xiong Wang and Huxiao Chen. Their joint efforts have further advanced the development of innovative materials in the field.

Conclusion

Peng Li's contributions to heat-resistant polylactic acid materials represent a significant step towards sustainable innovation in the plastics industry. His work not only addresses environmental concerns but also paves the way for future advancements in polymer technology.