层压板厚控制分析报告

从影响层压板厚的基材厚度、PP100%残铜时压合厚度、各内层残铜率、内外层铜箔厚度等各方面经过大量实验准确得出板厚的控制方法，并设计“多层板压合后板厚计算表”，简单输入所需信息后可方便快捷的计算出层间半固化片厚度和压合后最终板厚。方法合理科学，可完全指导实际生产。

Analysis report of laminate thickness control

The thickness control method of the laminate has been accurately obtained through numerous experiments considering several factors such as the substrate thickness, compaction thickness of PP giving the 100% residual rate of copper, the inner residual rate of copper, the copper foil thickness of internal and external layer. And at the same time, the sandwich plate thickness calculation table after pressing has been designed. After simply enter the required information, the half curing slice thickness between the layers and the ifnal thickness after pressing can be efifciently calculated. This method is reasonable and scientiifc which can guide the practical production.