首页> 外国专利> METHOD FOR PRODUCING SURFACE-MODIFIED METAL OXIDE FINE PARTICLES, METHOD FOR PRODUCING IMPROVED METAL OXIDE FINE PARTICLES, SURFACE-MODIFIED METAL OXIDE FINE PARTICLES, AND METAL OXIDE FINE PARTICLE DISPERSION LIQUID

METHOD FOR PRODUCING SURFACE-MODIFIED METAL OXIDE FINE PARTICLES, METHOD FOR PRODUCING IMPROVED METAL OXIDE FINE PARTICLES, SURFACE-MODIFIED METAL OXIDE FINE PARTICLES, AND METAL OXIDE FINE PARTICLE DISPERSION LIQUID

机译:表面改性的金属氧化物细颗粒的制备方法,改进的金属氧化物的细颗粒,表面改性的金属氧化物的细颗粒和金属氧化物的精细分散液的制备方法

摘要

The present invention provides a method for producing surface-modified metal oxide fine particles capable of producing surface-modified metal oxide fine particles having excellent dispersion stability among dispersion liquids having various compositions, a method for producing improved metal oxide fine particles suitable as a method for producing metal oxide fine particles being surface-modified target in the method for producing surface-modified metal oxide fine particles, surface-modified metal oxide fine particles produced by the above method, and metal oxide fine particle dispersion liquid including the above surface-modified metal oxide fine particles. Surface-modified metal oxide fine particles are produced by a method for coating at least a part of a surface of metal oxide particle using carboxylic acid compound and/or carboxylate of a specific structure exchanged or replaced to an amino group of the surface of metal oxide particle.;COPYRIGHT KIPO 2020
机译:本发明提供能够制造在各种组成的分散液中具有优异的分散稳定性的表面改性金属氧化物微粒的表面改性金属氧化物微粒的方法,以及适合作为用于制造的方法的改进的金属氧化物微粒的方法。在表面改性金属氧化物微粒的制造方法中,作为表面改性对象的金属氧化物微粒的制造,通过上述方法制造的表面改性金属氧化物微粒,以及包含上述表面改性金属的金属氧化物微粒分散液氧化物细颗粒。通过使用交换或置换成金属氧化物表面的氨基的特定结构的羧酸化合物和/或羧酸盐来涂覆金属氧化物颗粒的至少一部分表面的方法,来制造表面改性的金属氧化物微粒。 COPYRIGHT KIPO 2020

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