Xiaoqian Diao

Title: Innovations of Xiaoqian Diao in Bio-based Materials

Introduction

Xiaoqian Diao is an accomplished 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. His work is characterized by a focus on sustainability and the use of renewable resources.

Latest Patents

Xiaoqian Diao holds two notable patents. The first patent is for a bio-based epoxy chain extender and its preparation method. This invention involves a catalytic reaction between epoxidized soybean oil (ESO) and cardanol (CD) to produce ESO-CD. The process includes mixing and heating the ESO-CD with concentrated sulfuric acid, followed by the addition of a mixture of glacial acetic acid and hydrogen peroxide. The result is a bio-based epoxy chain extender that enhances the properties of epoxy resins.

The second patent pertains to the preparation method of polybutylene adipate terephthalate-polylactic acid (PBAT-PLA) 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 extruded into films, resulting in biodegradable films with improved characteristics.

Career Highlights

Xiaoqian Diao is affiliated with Beijing Technology and Business University, where he conducts research and development in the field of bio-based materials. His academic background and innovative research have positioned him as a leading figure in the development of sustainable materials.

Collaborations

Xiaoqian has collaborated with colleagues such as Yunxuan Weng and Caili Zhang, contributing to a dynamic research environment focused on advancing bio-based technologies.

Conclusion

Xiaoqian Diao's work exemplifies the intersection of innovation and sustainability in material science. His patents reflect a commitment to developing eco-friendly solutions that address contemporary environmental challenges.