| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing an oil droplet dispersion having an oil droplet volume average particle size of 100-1,000μm in high productivity by a stable operation. SOLUTION: The method for producing the oil droplet dispersion includes a step in which a liquid oily component is combined with a flowing aqueous component made of a polymer aqueous solution with a viscosity of 10-200 mPa s to make the surroundings be covered with the aqueous component, and a step of obtaining the oil droplet dispersion having an oil droplet volume average particle size of 100-1,000μm by circulating the combined aqueous and oily components through a microchannel 22. COPYRIGHT: (C)2010,JPO&INPIT
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