Company Filing History:
Years Active: 2012-2013
Title: Innovations by Charles David Shirrell
Introduction
Charles David Shirrell is an accomplished inventor based in Katy, Texas. He has made significant contributions to the field of composite materials, particularly through his innovative patent work. With a total of two patents to his name, Shirrell's inventions focus on enhancing the properties of composites used in various applications.
Latest Patents
Shirrell's latest patents include compositions useful for preparing composites and the composites produced therewith. These patents describe a composite prepared using a thermosettable epoxy resin composition that includes several components. The components consist of an epoxy resin, an epoxidized cycloaliphatic dicyclopentadiene phenolic resin, an optional epoxidized bisphenol-A novolac resin, an optional oligomeric butadiene, an optional organic solvent, and an alkylphenol novolac resin that serves as a curing agent. The composites produced from this formulation exhibit good physical properties and superior electrical properties compared to conventional composites, such as laminates. Additionally, the prepregs used to create these laminates may have improved surface appearance.
Career Highlights
Charles David Shirrell is currently associated with Momentive Specialty Chemicals Inc., where he continues to innovate in the field of composite materials. His work has contributed to advancements in the performance and application of composite materials in various industries.
Conclusion
Charles David Shirrell's contributions to the field of composite materials through his patents demonstrate his commitment to innovation. His work not only enhances the properties of composites but also paves the way for future advancements in material science.