| abstract |
A wiper blade capable of preventing squeal over a long period of time, a method for manufacturing the wiper blade, and a wiper are provided. (1) A wiper blade mainly composed of a resin or an elastomer contains nano-scale fine carbon fibers; (2) when the resin is a thermoplastic resin, the melt index (MI) is 2 g. / 10 min. -40 g / 10 min. (3) The wiper blade is characterized in that the elastomer has a Williams plasticity of 80 to 400. [Selection figure] None |