| 摘要 |
<p>The present invention relates to a sandwich type composite panel reinforced with aluminum and a producing method therefor. The sandwich type composite panel reinforced with aluminum comprises: a lower part skin portion; a heartwood portion laminated on the lower part skin portion and including an aluminum material; an upper portion skin portion laminated on the heartwood portion; and an adhesive portion impregnated between the lower part skin portion, the heartwood portion, and the upper portion skin portion to connect the lower part skin portion, the heartwood portion, and the upper portion skin portion, wherein the contact area of the heartwood portion increases so that the connectivity with the adhesive portion can be improved.</p> |
