The order of addition of each component, the method of heating etc. is not specifically limited as long as a hot melt adhesive according to the purpose is obtained. [0063] The hot melt adhesive according to the present invention should preferably have residual elasticity G' at 50??C and 10 Rad/s of 8.0 x 10 3 Pa to 5.0 x 10 4 Pa, and particularly preferably from 1.0 x 10 4 Pa to 2.0 x 10 4 Pa.