Dust remover

摘要

The present invention provides a dust remover having a dust removal roller for removing the dust attached on the surface of a dust removal object by coming in contact with the surface of the dust removal object while rotating, and an adhesive tape roller for transferring the dust adherent to an outer peripheral face of the dust removal roller to an adhesive layer of the adhesive tape roller to clean the dust removal roller, while rotating with its outer peripheral face in contact with the outer peripheral face of the dust removal roller. An outer peripheral layer of the dust removal roller is made of a non-silicone elastic body, and a difference DELTAdelta between a solubility parameter (SP value) deltaA of the non-silicone elastic body and a solubility parameter (SP value) deltaB of an adhesive applied on the adhesive layer of the adhesive tape roller is 1.0 [J/cm3]½ or greater.