| 摘要 |
<p>The present invention relates to a water-absorbent having excellent malodorproofing effect and a process for preparing the same. The present invention characterized by the properties of increasing the ratio of the carboxyl radical in the resin compound, so that it improves the malodorproofing effect of the resin compound maintaining its original material property. More particularly, the flowability of the resin compound is enhanced by properly adding or spraying the solution of monomer containing the carboxyl radical onto the water-absorbent resin and by selectively adding filler of fumed silica. The water-absorbent resin compound of the present invention is used for the production of sanitary materials such as disposable diapers and sanitary napkins.</p> |
