| 摘要 |
PROBLEM TO BE SOLVED: To provide a coating method for forming a coating film having a uniform hue and excellent glossiness with >=2 kinds of powder coating materials having different hue from each other, to obtain the powder coating materials used for the coating method and a producing method of the film using the powder coating materials and the coating method. SOLUTION: In the coating method for obtaining the coating film having uniform hue by the color mixture of >=2 kinds of powder coating materials having different hue from each other, a high molecular dispersing agent is incorporated in one or more kinds of the powder coating materials to be used and the powder coating materials having <15 Pa.s different melt viscosity (the melt viscosity of the powder coating materials, from which a curing agent is removed if the powder coating materials contain the curing agent) from each other at 200 deg.C are combined to be used.
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