Chunyan Qu

Title: Innovations of Chunyan Qu in Polyimide Film Technology

Introduction

Chunyan Qu is a notable inventor based in Harbin, China. She has made significant contributions to the field of materials science, particularly in the development of high-temperature resistant polyimide films. With a total of 2 patents to her name, her work addresses critical challenges in adhesive materials used in various applications.

Latest Patents

Chunyan Qu's latest patents focus on a high-temperature resistant polyimide film and its preparation method. The invention aims to solve issues related to the insufficient heat resistance of adhesive polyimide films used in honeycomb and skin panel structures. The innovative process involves creating a polyimide solution combined with inorganic filler modifiers and interface coupling agents. Under specific temperature and stirring conditions, these components are mixed to produce an adhesive agent. This agent is then filtered, degassed, and cast onto a stainless steel drum with carrier cloth and release paper to form a self-supporting film. The final polyimide film is obtained through heating and annealing, ensuring its suitability for high-temperature applications.

Career Highlights

Chunyan Qu has established herself as a leading figure in her field through her innovative research and development efforts. Her work has not only advanced the technology of polyimide films but has also contributed to the broader understanding of materials science.

Collaborations

Chunyan has collaborated with notable colleagues, including Changwei Liu and Wanbao Xiao, who have supported her research endeavors. Their combined expertise has further enhanced the impact of her inventions.

Conclusion

Chunyan Qu's contributions to the development of high-temperature resistant polyimide films demonstrate her innovative spirit and commitment to advancing materials technology. Her patents reflect a significant step forward in addressing the challenges faced in adhesive applications.