Stephen R Sharp

Title: Innovations of Stephen R Sharp

Introduction

Stephen R Sharp is an accomplished inventor based in Holly Springs, NC (US). He has made significant contributions to the field of fabric technology, holding a total of 6 patents. His work focuses on the development of high-strength, durable micro and nano-fiber fabrics, which have various applications in the textile industry.

Latest Patents

One of his latest patents is titled "High strength, durable micro and nano-fiber fabrics produced by fibrillating bicomponent islands in the sea fibers." This invention relates to fabrics composed of micro-denier fibers formed as bicomponent fibrillated fiber. The energy used in the process is sufficient for both fibrillating and entangling the fibers, allowing for the creation of woven or knitted fabrics. These fabrics can be made from bicomponent islands in the sea fibers and filaments or can be nonwovens formed through spunbonding or other methods.

Another notable patent is for "Micro and nanofiber nonwoven spunbonded fabric." This invention provides methods for preparing nonwoven spunbonded fabrics using multicomponent fibers with an islands in the sea configuration. Upon removal of the sea component, the island components remain as micro- and nanofibers. The method includes mechanically entangling the fibers to create a nonwoven spunbonded fabric that exhibits superior strength and durability without the need for thermal bonding.

Career Highlights

Stephen R Sharp is affiliated with North Carolina State University, where he continues to innovate and contribute to research in fabric technology. His work has garnered attention for its practical applications and advancements in material science.

Collaborations

Stephen has collaborated with notable colleagues, including Behnam Pourdeyhimi and Nataliya V Fedorova, who share his passion for advancing textile technology.

Conclusion

Stephen R Sharp's innovative work in the field of micro and nano-fiber fabrics showcases his dedication to improving material strength and durability. His contributions are paving the way for new advancements in the textile industry.