| 摘要 |
A colloid solution for preparing a suspension, containing one or more components selected from Group A and one or more components selected from Group B as dispersoids, and water as a dispersant medium, the colloid solution being at a pH such that suspensoid particles added thereto are positively charged; wherein Group A consists of xylitol, D-sorbitol, D-mannitol, lactose, saccharose, cyclodextrin, maltose, D-fructose, D-glucose and galactose; and Group B consists of sodium carboxymethylcellulose, sodium alginate, sodium polyacrylate and gum arabic.
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