suitable water absorbent resin to absorb viscous liquids containing high molecular weight compounds, and absorbent and absorbent article comprising the same
water-absorbent resin in suitable particles to absorb viscous liquids containing polymers are selected from blood, body fluid containing blood, watery feces and other fecal matter, wherein the resin is a partially neutralized polyacrylic acid, in which the resin has an average particle diameter of 50 to 500 microns, including resin particles having diameters between 180 .mu.m and 355 .mu.m resin, having a specific surface area not less than 0.05 m2 / g when measured for the resin particles having diameters between 180 .mu.m and 355 .mu.m using a multistep technique BET using krypton gas as gas adsorption, as described in the section of the description entitled "(1) specific surface, wherein the resin is crosslinked, wherein the resin has a water holding capacity of 5 to 30 g / g for 0.9 weight% physiological saline with a force centrífu 167 g of G, as described in the section of the description entitled "(3) Water holding capacity", in which 0.02 g of water-absorbent resin have a swelling power of not less than 5 N (newtons) at 60 seconds after start absorbing the physiological saline to 0.9% by weight, as described in the section of the description entitled "(4) Power swelling", and wherein the resin is produced by a process comprising partially neutralizing an acrylic acid as a monomer in an aqueous alkaline solution, the amount of monomer being in the range of 20% by weight and the saturation concentration aqueous solution； adding a polymerization initiator to radical aqueous solution containing the partially neutralized monomer； preparing a dispersion medium by adding a surfactant to a hydrocarbon petroleum based solvent； polymerizing the monomer by suspension polymerization in reverse phase including adding to the dispersion medium the aqueous solution containing the partially neutralized monomer and polymerization initiator radicals to prepare a reversed-phase suspension and heating the suspension prepared in this way to form particles polyacrylic acid resin；
