摘要 |
A multilayered cover plate includes a lower aluminum layer, a middle aluminum layer, a first adhesion layer, and a second adhesion layer. The first adhesion layer is deposited on the middle aluminum layer. The second adhesion layer is deposited between the lower aluminum layer and the middle aluminum layer. The first adhesion layer is a mixture of lubricating resin, adhesive resin and a high temperature conductive chemical compound. The second adhesive layer is a mixture of the adhesive resin and the high temperature conductive chemical compound. |