Location History:
- Dalian, CN (2021)
- Liaoning, CN (2023)
Company Filing History:
Years Active: 2021-2023
Title: Innovations of Jinlong Song
Introduction
Jinlong Song is a prominent inventor based in Dalian, China. He has made significant contributions to the field of superhydrophobic materials, showcasing his innovative spirit through his patents. With a total of 2 patents, his work focuses on creating advanced surfaces that exhibit unique properties.
Latest Patents
One of his latest patents is a superhydrophobic hemispherical array that can realize the droplet pancake bouncing phenomenon. This invention features an arc-shaped structure that is narrow at the top and wide at the bottom. The design includes specific parameters such as the angle of the substrate-gas interface, the diameter of the contact area, and the vertical height from the top of the hemisphere to the substrate surface. The superhydrophobic hemispherical array boasts a water contact angle larger than 150° and a roll-off angle lower than 10°.
Another notable patent involves a thermal extrusion method to fabricate large-dimension superhydrophobic cylinder pillar arrays. This method is designed to create surfaces that can efficiently produce the droplet pancake bouncing effect. The process includes preparing a thermal extrusion mold, thermally extruding polymer materials, and applying a superhydrophobic treatment using titanium oxide nanoparticles. This innovative approach is cost-effective and suitable for various polymer materials, enabling large-area industrial fabrication.
Career Highlights
Jinlong Song is affiliated with Dalian University of Technology, where he continues to advance his research and development in superhydrophobic technologies. His work has garnered attention for its practical applications and innovative methodologies.
Collaborations
He collaborates with notable colleagues such as Liu Huang and Xin Liu, contributing to a dynamic research environment that fosters innovation and creativity.
Conclusion
Jinlong Song's contributions to the field of superhydrophobic materials highlight his innovative capabilities and dedication to advancing technology. His patents reflect a commitment to creating practical solutions that can have a significant impact on various industries.