Junjun Zhang

Title: Innovations of Junjun Zhang in Antibacterial Packaging and Pesticide Detection

Introduction

Junjun Zhang is a notable inventor based in Jiangsu, China. He has made significant contributions to the fields of packaging materials and pesticide detection. With a total of three patents to his name, his work showcases innovative approaches to solving practical problems.

Latest Patents

One of Junjun Zhang's latest patents is a method for preparing antibacterial and fresh-keeping fruit-packaging material through three-dimensional printing. This method involves dissolving gum arabic and pullulan in deionized water to create solutions, cultivating probiotics, and mixing these components to form a core layer solution. The process continues with the creation of a shell layer solution using polyvinyl chloride and other additives, followed by coaxial 3D printing to produce a core-shell structure. The final product is an antibacterial and fresh-keeping fruit-packaging material with distinct inner and outer layers.

Another significant patent is a method for detecting organophosphorus pesticides using a microfluidic chip based on a fluorescent sensing film. This invention integrates a porous fluorescent sensing film with a microfluidic chip, allowing for the specific detection of organophosphorus pesticides while blocking macromolecular interferents. The system is designed to be portable and efficient, combining various components to standardize the detection process.

Career Highlights

Junjun Zhang is affiliated with Jiangsu University, where he continues to advance his research and innovations. His work not only contributes to academic knowledge but also has practical applications in food safety and environmental monitoring.

Collaborations

Junjun Zhang collaborates with notable colleagues, including Xiaobo Zou and Jiyong Shi. Their combined expertise enhances the research and development of innovative solutions in their respective fields.

Conclusion

Junjun Zhang's contributions to antibacterial packaging and pesticide detection exemplify the impact of innovative thinking in addressing real-world challenges. His patents reflect a commitment to advancing technology for better health and safety outcomes.