Promerus, formed in Akron in 2001 from BFGoodrich’s Electronic Materials Group, develops advanced polymer materials for semiconductor, optoelectronic and electronic-packaging applications. As a wholly owned subsidiary of Japan’s Sumitomo Bakelite, the company conducts both research and commercial activities in polycyclic olefins, with core technology centered on tailoring polynorbornene for specific performance needs. Promerus has maintained ISO 9001 certification since 2006.
ISO 9001:2015
Akron Polymer SystemsFounded in 2002 by University of Akron polymer scientists, Akron Polymer Systems develops and manufactures high-performance polymers, monomers, resins and films for applications ranging from displays and electronics to automobiles. Its Ph.D.-led team takes projects from chemical formulation through pilot-scale development and manufacturing, with a facility equipped for multi-kilogram scale-up and continuous roll-to-roll film casting. The company also works with commercial, government and institutional partners on jointly developed polymer technologies.CUYAHOGA FALLS, OH
Filmtronics IncFilmtronics makes advanced semiconductor process materials, including spin-on polymers and diffusants, from its global headquarters in Butler, Pennsylvania. Present since the semiconductor industry’s early-1970s boom, the company supports demanding electronics, MEMS, photonics and photovoltaic applications with customized materials and process-development expertise. Filmtronics has maintained ISO 9001 registration since 2000 and is also ISO 14001 certified.BUTLER, PA
Applied Technologies, IncBorn from the 1988 reorganization of AMETEK’s former Applied Materials research division, Applied Technologies, Inc. develops and manufactures specialty electronic materials, including conductive polymer and ceramic coatings, inks, and adhesives. The Exton company draws on an experienced staff of chemists and engineers to create more than 100 standard and customized formulations, with internal capabilities spanning precious-metal powder technology through paste manufacturing. Its materials are tailored for demanding electronic-component applications, from flexible circuits to high-temperature fired-on circuitry.EXTON, PA
CermeTech LLCFounded in 2022 with funding from the Defense Logistics Agency, Cleveland-based CermeTech is a specialty materials company built around polycarbosilane chemistry. In partnership with an established manufacturer, it develops and supplies preceramic polymers that become silicon carbide for high-reliability applications in aerospace, nuclear, electronics, and defense.CLEVELAND, OH