| 摘要 |
PURPOSE:To produce a paste made from the starch of the devil's-tongue adjusted to a pH range from weak alkalinity to weak acidity, by adding a specific neutralizing agent to a raw material mixture and gelatinizing under heating. CONSTITUTION:A neutralizing agent obtained by coating an acid such as fumaric acid or malic acid with a coating agent such as starch, fats and oils or natural high polymer to be dissolved in water at a temperature to gelatinize a raw material mixture of a paste made from the starch of the devil's-tongue containing powder of the starch of the devil's-tongue or at a temperature to start progress of gelatinization is prepared. Then the raw material mixture containing water, powder of the starch of the devil's-tongue and a gelatinizing agent is blended with the neutralizing agent and gelatinized under heating. |
