摘要 |
Microscopic particle decentralized solution having microscopic particles with different diameters are decentralized, wherein: the microscopic particle decentralized solution has two peaks in a granularity distribution, at a large diameter and a small diameter; and microscopic particle mixtures satisfying the following relationships are decentralized in the solution; <?in-line-formulae description="In-line Formulae" end="lead"?>R>r and n>3.84x(R/r)<SUP>3</SUP>xN, <?in-line-formulae description="In-line Formulae" end="tail"?> where R is a large particle diameter, r is a small particle diameter, N is the number of large particles, and n is the number of small particle.
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