Company Filing History:
Years Active: 2019-2020
Title: Innovations by Inventor Junqiang Hao
Introduction
Junqiang Hao is an accomplished inventor based in Tianjin, China, known for his contributions to the field of membrane technology. With a total of two patents under his name, Hao has developed innovative materials that enhance oil absorption efficiency, addressing significant environmental challenges.
Latest Patents
His latest patents include the "Reinforced oil-absorptive membrane material, unit and preparation method thereof" and the "Hydrophobic-oleophilic hollow fiber composite membrane and preparing method thereof." The first patent describes a reinforced oil-absorptive membrane that features a tubular support structure, equipped with an oil-absorbing layer made from nonwoven fabric and polymer. This inventive design allows for exceptional oil absorption capabilities while maintaining structural support, making it ideal for continuous use in negative pressure suction applications.
The second patent highlights a method for creating a hydrophobic-oleophilic hollow fiber composite membrane. This involves the innovative use of polyester filaments to create hollow tubular braids, which serve as reinforcements. This method includes a unique casting solution that comprises polyvinylidene fluoride and hydrophobic pore-forming agents, showcasing Hao's expertise in advanced material production.
Career Highlights
Hao is affiliated with Tianjin Polytechnic University, where he applies his knowledge to further research in advanced materials and engineering. His contributions to membrane technology have the potential to make significant impacts on various industries, particularly in environmental and energy sectors.
Collaborations
Throughout his career, Junqiang Hao has collaborated with notable colleagues, including Changfa Xiao and Jian Zhao. These partnerships underscore the importance of teamwork in the quest for innovation and the advancement of technology.
Conclusion
With his innovative patents and research background, Junqiang Hao continues to push the boundaries of material science. His work not only contributes to technological advancements but also addresses pressing environmental issues through effective solutions in oil absorption and filtration technologies.