123298 ⎘
Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving; Adhesive fibres Acrylonitrile series
SEPARATOR FOR ELECTROCHEMICAL DEVICES AND METHOD FOR MANUFACTURING SAME SEPARATOR
#2High temperature flexible insulation for extreme environments
#3EFFICIENT LOW-RESISTANCE MICRO-NANO-FIBER MICROSCOPIC GRADIENT STRUCTURE FILTRATION MATERIAL, AND PREPARATION METHOD THEREFOR
#4Nanofiber for filter medium, filter medium comprising same, method for producing same, and filter unit comprising same
#5Ultrathin, porous and mechanically stable nonwoven fabric and method for manufacturing