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Method for producing oxide particles with controlled color characteristics, oxide particles, and coating or film-like composition comprising the same
Method for producing oxide particles with controlled color characteristics, oxide particles, and coating or film-like composition comprising the same
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机译:制备具有受控颜色特性的氧化物颗粒的方法,氧化物颗粒以及包括该氧化物颗粒的涂层或膜状组合物
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摘要
An object of the present invention is to provide a method for producing oxide particles with controlled color characteristics and to provide oxide particles with controlled color characteristics. The present invention provides a method for producing oxide particles, comprising controlling color characteristics of the oxide particles by controlling the ratio of M-OH bonds, the binding of one or more different elements (M) other than oxygen or hydrogen with hydroxyl group (OH), in oxide particles selected from metal oxide particles and metalloid oxide particles. According to the present invention, oxide particles having controlled color characteristics of any one of reflectance, transmittance, molar absorption coefficient, hue, or color saturation can be provided by controlling the percentage of the M-OH bonds contained in metal oxide particles or metalloid oxide particles.
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