Showa Denko K.K. (SDK) has decided to expand its production capacities for materials used in lithium-ion rechargeable batteries (LIBs), namely, artificial-graphite-based anode material (SCMG™), additive in anodes and cathodes (VGCF™), and aluminum laminated films for packaging.
SDK will expand the capacity of its SCMG plant at Omachi, Nagano Prefecture, by stages from 1,000 t/y at present to 3,000 t/y by the middle of 2012 through debottlenecking of respective processes, including crushing.