首页> 外国专利> METAL-FOIL-ATTACHED ADHESIVE SHEET, METAL-FOIL-ATTACHED LAMINATED BOARD, METAL-FOIL-ATTACHED MULTI-LAYER BOARD, AND METHOD OF MANUFACTURING CIRCUIT BOARD

METAL-FOIL-ATTACHED ADHESIVE SHEET, METAL-FOIL-ATTACHED LAMINATED BOARD, METAL-FOIL-ATTACHED MULTI-LAYER BOARD, AND METHOD OF MANUFACTURING CIRCUIT BOARD

机译:金属箔粘合板,金属箔层压板,金属箔多层板以及制造电路板的方法

摘要

A metal-foil-attached adhesive sheet includes a metal foil, a release layer provided on the metal foil, and an adhesive layer provided on the release layer and made of a thermosetting resin composition which is semi-cured. A peeling strength P1 at an interface between the metal foil and the release layer and a peeling strength P2 at an interface between the release layer and the adhesive layer after curing satisfy P1P2.
机译:附有金属箔的粘合片包括金属箔,设置在该金属箔上的脱模层,以及设置在该脱模层上并由半固化的热固性树脂组合物制成的粘合层。固化后,金属箔与剥离层之间的界面的剥离强度P 1 和剥离层与粘接剂层之间的界面的剥离强度P 2 P 1 2。

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