PROBLEM TO BE SOLVED: To obtain a tube-feeding nutritive food capable of being prevented from regurgitant accidental ingestion, and further to obtain a gelatinizer effective to the prevention of the regurgitant accidental ingestion.;SOLUTION: The gelatinizer and the gelatinizer for a tube-feeding nutritive food contain a gellan gum and alginic acid. The tube-feeding nutritive food is obtained by formulating the gellan gum and the alginic acid. Preferably, the tube-feeding nutritive food is obtained by formulating ≥0.04 wt.% and 0.20 wt.% gellan gum, and ≥0.40 wt.% and 1.00 wt.% alginic acid.;COPYRIGHT: (C)2000,JPO
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