| 摘要 |
PROBLEM TO BE SOLVED: To mix trace amounts of liquids with a simple structure. SOLUTION: This liquid mixer is constituted by repetitively forming fine grooves 6 for laminating liquids which laminate both liquids A and B to be mixed in the thickness direction (the depth direction of the grooves), of two plates on the mating surfaces of these two plates, and further, repetitively forming liquid dividing fine grooves 7a to 7e for dividing the laminated liquids in a surface direction (the transverse direction of the grooves) and fine grooves 8a to 8e for relamination of the liquids which again laminate the divided liquids in the thickness direction of the plates in such a manner that a series connected state is attained at the post step thereof. The lamination of respective liquids is repeated and both liquids are made adjacent to each to each other in the thin layers, by which the diffusion is rapidly progressed and therefore trace amounts of the liquids are well mixed, and in addition, the mixing of the trace amounts of the liquid may be executed by the simple structure of the two plats alone, thus, the mixer is advantageous in terms of productivity and cost and the utilization value thereof is high.
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