Mao Xu

Title: **Mao Xu: Innovator in Microporous Film Technology**

Introduction

Mao Xu is a distinguished inventor based in Beijing, China. He is known for his significant contribution to the field of materials science, particularly through his development of polypropylene microporous films. These films showcase a unique combination of properties that have implications for various industrial applications.

Latest Patents

Mao Xu holds a patent for polypropylene microporous films, which are characterized by a porosity of 30-35% and an average pore size of 200-800 Angstroms. The films exhibit a nitrogen permeation coefficient ranging from 1-5 × 10⁻³ ml/cm sec atm and a tensile strength greater than 60 MPa in all directions within the film plane. The innovative preparation of these films involves the biaxial stretching of a non-porous starting film that has a high beta-crystal content, followed by the heat setting of the stretched film.

Career Highlights

Mao Xu has made significant strides in his career as part of the Institute of Chemistry at Academia Sinica. His work demonstrates a strong commitment to advancing the understanding and application of microporous materials.

Collaborations

In his professional journey, Mao Xu has collaborated with notable colleagues, including Shiru Hu and Jiayu Guan. These partnerships highlight the collaborative nature of scientific research and the importance of teamwork in driving innovation.

Conclusion

Mao Xu stands out as a prominent inventor in the realm of microporous film technology. His patent represents a crucial advancement in materials science, with potential applications spanning various industries. With a strong foundation at the Institute of Chemistry, Academia Sinica, and collaborations with esteemed colleagues, Mao Xu continues to be a vital contributor to the field of innovation.