| 摘要 |
<p>A binder-free metal oxide dispersion with a content of metal oxide of greater than 15 wt. %, wherein the metal oxide powder in the dispersion has a number-average aggregate diameter of less than 200 nm and the dispersion comprises as the liquid phase a mixture of water and a water-miscible, organic solvent. Coated substrates and mouldings produced with the metal oxide dispersion.</p> |
