Andrew Rich

Title: The Innovative Contributions of Andrew Rich

Introduction

Andrew Rich is a notable inventor based in Hanover, MA (US), recognized for his significant contributions to the field of materials science. He holds three patents that focus on the development of conductive thermosets utilizing carbon nanotubes. His work has implications for various industries, including electronics and materials engineering.

Latest Patents

Rich's latest patents include methods for preparing conductive thermoset precursors containing carbon nanotubes. These patents detail processes that allow for the effective dispersion of carbon nanotubes in thermoset precursors through an extrusion process typically reserved for thermoplastics. The carbon nanotubes can exist in individual forms or as aggregates resembling cotton candy, bird nests, combed yarn, or open nets. The preferred multiwalled carbon nanotubes have diameters no greater than 1 micron, while single-walled carbon nanotubes have diameters less than 5 nm. The thermoset precursors can be derived from various materials, including epoxy, phenolic, polyimide, urethane, polyester, vinyl ester, or silicone, with bisphenol A derivatives being particularly favored.

Career Highlights

Andrew Rich is currently employed at Hyperion Catalysis International, Inc., where he continues to innovate in the field of conductive materials. His work has positioned him as a key figure in advancing the applications of carbon nanotubes in thermosetting polymers.

Collaborations

Rich collaborates with esteemed colleagues such as Alan B Fischer and Timothy Jozokos, contributing to a dynamic research environment that fosters innovation and development in advanced materials.

Conclusion

Andrew Rich's contributions to the field of conductive thermosets highlight the importance of innovation in materials science. His patents and ongoing work at Hyperion Catalysis International, Inc. demonstrate his commitment to advancing technology through the application of carbon nanotubes.