| abstract |
(57) [Abstract] [Purpose] A method for producing a water-absorbing material which has good water-absorption property, water-absorption rate and water-absorption amount, can be cut into any size or shape, and can be fixed at a desired position, and the use of the material. A highly absorbent and highly safe water absorbent article is provided. A method for producing a water-absorbing material, which comprises irradiating active energy rays to water-absorbing resin particles aggregated in a plane shape, and a bag body having the water-absorbing material formed on at least one side by a water-permeable sheet. A water-absorbent article that is stored inside. |