| 摘要 |
<p>In a spray powder for a spray-coating process, the spray powder includes particles having an average diameter of about 20μm to about 60μm and generated from a slurry mixture including a first slurry and a second slurry. The first slurry includes yttrium oxide particles having diameters of about 0.01μm to about 2μm, a first dispersing agent for uniformly dispersing the yttrium oxide particles, a first bonding agent for bonding the yttrium oxide particles, and a first solvent. The second slurry includes aluminum oxide particles having diameters of about 0.5μm to about 2μm, a second dispersing agent for uniformly dispersing the aluminum oxide particles, a second bonding agent for bonding the yttrium oxide particles, and a second solvent. Figure 2 accompanies the abstract.</p> |
