| 摘要 |
PROBLEM TO BE SOLVED: To obtain a bacterium granular material which obviates the degradation in activity during preservation, surely arrives to the intestine, ensures the melting of shells formed of calcium particulates and has the shell components also useful for health maintenance by sealing mainly useful live bacterial into these shells. SOLUTION: The calcium shells are formed by using at least one kind among milk calcium, inorg. calcium salt and org. calcium salt. For example, the powder of the milk calcium and edible oil and, if necessary, a surfactant are added into water and the mixture is stirred at a high speed and is emulsified. Static electricity is generated by the stirring friction in this time, by which the calcium powder is adsorbed and the shells are formed. these shells are sprayed into a dry space and are dried to form edible oil-contg. calcium shells. The calcium shells are charged into ethanol and the edible oil is removed to form the empty calcium shells. The edible oil dispersed with the useful bacteria is injected into these shells. The survival rate of the bacterial arriving to the intestine is surely improved by this constitution. |
