Patent ID: 9738730
Date: 2017-08-22
CPC Classifications: A61K,A61L,A61P,C08B,C08L

Claim:
1. A polysaccharide-containing powder having a particle size distribution in which 30 vol % or more and 70 vol % or less of the total volume of the powder has a particle size of 200 to 750 μm, and a particle size at 10% of cumulative volume (D10) is 65 to 120 μm, and the polysaccharide is at least one member selected from the group consisting of dextrins and dextrans optionally substituted with a carboxyl group, an active ester group, a carboxylate salt, an amino group, and/or an aldehyde group; and wherein the polysaccharide has a molecular weight of 30,000 to 120,000 g/mol.