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Carbon nanotubes price8/9/2023 ![]() “The important point about this case that there was no previous solution, as no other conductive agent could meet the product requirement,” Bolshakov said. ![]() The material gives components from the aviation, rail and automotive industries a new life cycle and improves their operational characteristics, according to Bolshakov. “In contrast, TUBALL nanotubes are well rounded conductive agent offering a combination of good performance on all key parameters.”Īdditionally, single-wall carbon nanotubes could be effectively used in the manufacturing of repair coatings. These are good conductive agents, but they play short when it comes to clean production, they negatively influence rheology and mechanical properties of coatings,” OCSiAl VP Zakhar Bolshakov said. “We compare TUBALL nanotubes with conductive carbon black and graphite powder, which are often used for lining coatings. This is necessary for the coatings used at the facilities for the production of flammable substances or coatings applied in places, where electronic, including computer equipment, is operating to not allow uncontrolled discharge. Single-wall carbon nanotubes are long and very thin, so they can be distributed well throughout a material, forming a network and already at thousandths of a percent in terms of structure it can be compared with the armature in concrete, and so the properties of this material could be adjusted significantly.Īccording to OCSiAl, single-wall carbon nanotubes are now used for changing electrical conductivity properties of coatings, and to produce conductive coatings. The main factors driving the demand is a technological revolution currently seen in the electric vehicle industry, as well as the associated changes in the production of batteries, tires and materials for car bodies, Koropachinskiy said. Yury Koropachinskiy, president of OCSiAl, said the demand for single-wall carbon nanotubes in 2021-22 will be approximately 100-150 tons per year. Currently, there are no similar Graphetron production units in the world according to OCSiAl, no other company can produce even one ton of single-wall carbon nanotubes per year. It has now reached a production capacity of 25 tons per annum. The first plant, Graphetron, was put into operation in 2014. The launch of the new facility consolidated OCSiAl’s leading position in the global market, with the company accounting for more than 90 percent of global graphene nanotube production capacity, OCSiAl said in the statement. Carbon nanotubes are likely to be in short supply on the global market, and there is an increasing interest in this material for the production of advanced coatings. ![]() Luxembourg-based OCSiAl put into operation Graphetron 50 – a plant with the capacity to produce 50 tons of TUBALL-branded single-wall carbon nanotubes (known as graphene nanotubes) per year, the company said in a statement Feb. ![]()
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