| 摘要 |
PROBLEM TO BE SOLVED: To provide a near-infrared absorbent which is excellent in near-infrared absorbing effect, exhibits good dispersibility in a liquid and ensures low haze of a thin film, and the dispersion thereof. SOLUTION: The near-infrared absorbent is a near-infrared absorbent surface-modified with a surface treating agent which is the same component as a solvent forming the dispersion of a near-infrared absorbent or the same component as the principal component of a solvent, wherein the near-infrared absorbent is indium tin oxide (ITO) or antimony tin oxide (ATO), and the surface treating agent or the principal component of the dispersing solvent is glycols. The dispersion of the near-infrared absorbent is also provided. COPYRIGHT: (C)2010,JPO&INPIT |
