The invention is to enable easy formation of a fine electroconductive film pattern with a composition utilizing aqueous solvent of easy handling and little environmental burden. The rocker is operable to rotate about a fixed axis and the cam follower includes a set of lower rollers operable to follow one cam lobe and an upper roller operable to follow another cam lobe. At a second time subsequent to the first time, a second over-provisioning overhead, different from the first over-provisioning overhead, is specified, and data storage and data portion compaction is continued while complying with the second over-provisioning overhead. Access to private directories is provided via a connection to directory assistance providers. A pressing member is also included for applying, from above, a prescribed force to the mask, outside of the points supported by the mask holder. The invention further relates to a polysaccharide superabsorbent polymer particulate obtainable by this process, a water-absorbent polysaccharide, a composite, a process for producing a composite, a composite produced by this process, the use of the polysaccharide superabsorbent particulates or of the composites as well as the use of polyphosphates.