Tortech Nano Fibers
Make CNT fibers via a wet spinning process. Multi-step and challenging with superacids used but does produce better quality fibers. Also looking to target EMI market and make veils or sheets with material
DexMat makes the highest performance CNT yarns but are not targeting composites, instead, they use them as sheets for EMI shielding or wires for lower conductivity applications/data transmission.
DexMat are manufacturers of continuous CNT fibres, yarns, tapes, and sheets via a wet spinning process developed at Rice University. Founder Dr Dmitri Tsentalovich spoke with IDTechEx technology analyst Dr Richard Collins.