ADSORBENT MATERIAL, AND CANISTER

摘要

Disclosed is an adsorbent material having an excellent VOC-retaining ability. Specifically disclosed is an adsorbent material for a canister, which comprises active carbon and a hydrophobic substance carried on the active carbon, and which has a butane working capacity of 9.0 g/100 mL or more, a butane retentivity of 1.5 g/100 mL or less and a pore volume of 0.25 mL/mL or more.