Caili Zhang

Title: Caili Zhang: Innovator in Bio-based Materials

Introduction

Caili Zhang is a prominent inventor based in Beijing, China. He has made significant contributions to the field of bio-based materials, particularly in the development of innovative chain extenders for epoxy and biodegradable films. With a total of two patents to his name, Zhang is recognized for his expertise and creativity in material science.

Latest Patents

Zhang's latest patents include a bio-based epoxy chain extender and a preparation method thereof. This invention provides a method for creating a bio-based epoxy chain extender through a catalytic reaction involving epoxidized soybean oil (ESO) and cardanol (CD). The process includes mixing and heating the resulting compound with concentrated sulfuric acid and a mixture of glacial acetic acid and hydrogen peroxide, followed by extraction and separation to yield the final product.

Another notable patent is the preparation method of polybutylene adipate terephthalate-polylactic acid blend films modified by an epoxidized cardanol-based chain extender. This method involves mixing PBAT, PLA, and the epoxidized chain extender, followed by melting, extruding, and granulating to create a blend masterbatch. The masterbatch is then processed into films, resulting in biodegradable materials that are environmentally friendly.

Career Highlights

Caili Zhang is affiliated with Beijing Technology and Business University, where he continues to advance research in bio-based materials. His work focuses on developing sustainable solutions that address environmental challenges through innovative material processing techniques.

Collaborations

Zhang collaborates with several colleagues, including Yunxuan Weng and Xiaoqian Diao, who contribute to his research endeavors. Their combined expertise enhances the development of new materials and technologies in the field.

Conclusion

Caili Zhang is a notable inventor whose work in bio-based materials is paving the way for sustainable innovations. His patents reflect a commitment to advancing technology while addressing environmental concerns.