Company Filing History:
Years Active: 1992
Title: The Innovations of Steven E Russell
Introduction
Steven E Russell is an accomplished inventor based in Salt Lake County, UT. He has made significant contributions to the field of materials science, particularly in the development of advanced carbon fibers. His innovative work has led to the creation of a unique PAN-based carbon fiber that exhibits remarkable mechanical properties.
Latest Patents
Steven E Russell holds a patent for a novel carbon fiber technology. This PAN-based carbon fiber is characterized by its high modulus and tensile strength, achieving values between about 42 million and 50 million psi in the Impregnated Strand Test. Additionally, it demonstrates a tensile strength ranging from about 600,000 to 900,000 psi, along with a Short Beam Shear Strength between about 15,000 and 19,000 psi in the Laminate Test. The preparation of this advanced carbon fiber involves a meticulous process of stretching during carbonization, utilizing previously stretched and stabilized fine denier precursors while maintaining specific temperature ranges.
Career Highlights
Steven E Russell is associated with Hercules Corporation, where he continues to push the boundaries of material innovation. His work has not only advanced the field of carbon fibers but has also opened new avenues for their application in various industries.
Collaborations
Throughout his career, Steven has collaborated with notable colleagues, including Warren C Schimpf and Niel W Hansen. These partnerships have contributed to the successful development and refinement of his patented technologies.
Conclusion
Steven E Russell's contributions to the field of carbon fiber technology exemplify the spirit of innovation. His work continues to influence advancements in materials science, showcasing the potential of PAN-based carbon fibers in various applications.