S. Korea Develops Mass Production Technology for Nanofabric Filters

DAEJEON, March 24 (Korea Bizwire) — The Korea Advanced Institute of Science and Technology announced Tuesday that it has developed technology to mass produce nanofabric filters for protective masks using centrifugal force. Nano-fabric filters, unlike other filters that rely on electrostatic mechanisms to collect foreign particles, can sustain their capacity to collect dust particles in [...]