| 摘要 |
PURPOSE: To prevent aggregation even after long-term storage by coating sugar contg. phosphate and/or polyol powder with emulsifiers and/or fats and reaggregation preventive powder. CONSTITUTION: A first film is formed by spraying (B) one or >=2 kinds of the emulsifiers selected from among lecithin, ester of fatty acid, glycerol, propylene glycol, etc., and/or one or >=-2 kinds of the fats selected from soybean oil, cottonseed oil, rapeseed oil, beast fats, etc., at 0.5 to 30wt.% of the weight of a component A to (A) the sugar contg. 0 to 20wt.% phosphate (e.g.; sodium triphosphate) and having a grain size of 100 to 150μm (e.g.; saccharose) and/or polyol (e.g.; sorbitol) powder. The surface thereof is then coated with 1 to 25wt.% reaggregation preventive powder consisting of 100 to 0% polyol, 0 to 100% phosphate and having a grain size of >=l50μm, by which the external second film is formed. |
