aqueous polyolefin resin

An aqueous polyolefin resin composition, characterized in that it is a substance having a poly (alkylene oxide) structure and a solubility parameter (SP value) of not less than 7 cal a) a modified by graft copolymerization with an unsaturated carboxylic acid and / or an unsaturated carboxylic anhydride polyolefin, b) a modified polyolefin prepared by chlorinating, c) a modified by graft copolymerization of a reactive monomer having radical polymerizability polyolefin.