| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing a powdery detergent composition for an automatic dishwasher excellent in the cleaning of table ware and spot reduction effect, and a powdery detergent composition for an automatic dishwasher obtained thereby.SOLUTION: Provided is a method for producing a powdery detergent composition used for an automatic dishwasher, where (A) water-soluble cationized polysaccharide and (B) a nonionic surfactant are used at prescribed ratios, further, (C) water is used to prepare water-in-oil type emulsion, and the obtained emulsion is mixed with a powdery component(s) consisting of at least one kind selected from (D) carbonate, (E) silicate, (F) sulfate and (G) a chelate agent at a prescribed ratio. |
