Company Filing History:
Years Active: 2002-2004
Title: Kwok Wing Yeung: Innovator in Composite Textile Materials
Introduction
Kwok Wing Yeung is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of textile innovation, particularly in the development of composite materials. With a total of 2 patents, his work focuses on enhancing the functionality of fabrics.
Latest Patents
One of his latest patents is for a composite textile material. This innovative fabric includes a composite layer of a hydrophobic material and a layer of a hydrophilic material that are knitted or otherwise formed together. The composite layer features an upper surface with small exposed areas of the hydrophilic material, covering approximately 25% of the overall area. This design allows for one-way liquid transport for moisture, extending from the upper surface towards the lower surface of the composite layer. Another significant patent involves a method of treating fabrics that include cellulose fiber to increase water absorption and hydrophilicity through graft polymerization. This method entails pre-treating the fabric in a solution of an inhibitor, followed by washing to remove excess solution. The fabric is then placed in a grafting solution of a hydrophilic monomer, washed in methanol, and decrystallized in a zinc chloride solution. Finally, the decrystallized fabric is treated in a sodium hydroxide solution at 50°C.
Career Highlights
Kwok Wing Yeung is affiliated with The Hong Kong Polytechnic University, where he continues to advance research in textile technology. His work has garnered attention for its practical applications in improving fabric performance.
Collaborations
He collaborates with esteemed colleagues such as Yi Li and Weilin Xu, contributing to a dynamic research environment that fosters innovation.
Conclusion
Kwok Wing Yeung's contributions to composite textile materials exemplify the intersection of innovation and practicality in fabric technology. His patents reflect a commitment to enhancing the functionality of textiles, paving the way for future advancements in the industry.