摘要 |
<p>This aluminum pigment is to be used in a jet printing ink composition, and is characterized by having a mean thickness (t) of 5 to 25nm, a median particle diameter (D50) of 0.5 to 10µm, an aspect ratio (D50/t) of 20 to 2000, and a distribution constant (n) of 2.2 or more.</p> |