| 摘要 |
PROBLEM TO BE SOLVED: To provide an organic acid-containing granule from which oozing out of oily ingredients is controlled and a method for producing the same. SOLUTION: The organic acid-containing granule having a volume-average primary particle size of ≤50 μm, includes 40-93 mass% of an organic acid, 0.1-30 mass% of oily ingredients, and 6-30 mass% of a water-soluble binder. The method for producing the same is described. Because of the fact that the volume-average primary particle size is not greater than 50 μm, the organic acid-containing granule has a controlled oozing out of the oily ingredients in the granulation process and tabletting process, and an excellent shaping ability, even when the granule containing the oily ingredients is tabletted. The organic acid-containing granule is utilized as an intermediate for producing a bath agent. COPYRIGHT: (C)2011,JPO&INPIT |
