| http://www.w3.org/ns/prov#value | - However, the water-absorbent resin comprises particles with a particle diameter in the range of usually 10???1,000 ??m, preferably 50???800 ??m, more preferably 75???700 ??m (but not including 75 ??m), particularly preferably 150???600 ??m (but not including 150 ??m), on the average after drying.
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