| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated composite particle by laminating a particle layer, wherein particles smaller than a nuclear particle and having a uniform particle size are regularly arranged, on the surface of the nuclear particle to cover the same without unevenly deforming the surface of the nuclear particle or grinding a plate-shaped nuclear particle. SOLUTION: The manufacturing method of the laminated composite particle wherein the particles B are regularly arranged on a part or the whole surface of a composite particle containing a particle A as the nuclear particle includes a lamination process for forming a new particle layer comprising the particles B on the surface of the composite particle, which is obtained by forming the particle layer on the surface of the particle A with an average particle size of 1-1,000μm in a state that the particles B, of which the average particle size is 1/5 or below that of the particle A and the coefficient of variation is 50% or below, are two-dimensionally regularly arranged by mixing operation using a silicone compound having adhesive force as a joining medium. COPYRIGHT: (C)2008,JPO&INPIT
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