Electrically conductive rubber cement and pneumatic tire using the same

摘要

An electrically conducting rubber cement is formed by dissolving and uniformly dispersing a rubber composition comprising 40-100 parts by weight of a particular carbon black having a nitrogen adsorption specific surface area (N2SA) of not less than 130 m<2>/g and a dibutyl phthalate absorption (DBP) of not less than 110 ml/100 g based on 100 parts by weight of a diene rubber in an organic solvent, and applied to a given portion of a pneumatic tire to give an antistatic effect to the tire. <IMAGE>