发明授权
EP0625537B1 Adhesives for electroless plating and printed circuit boards 失效
粘合剂的无电解电镀和印刷电路板

Adhesives for electroless plating and printed circuit boards
摘要:
An adhesive usable for electroless plating in the formation of printed circuit boards is formed by dispersing a cured heat-resistant resin powder soluble in an acid or an oxidizing agent into an uncured heat-resistant resin matrix hardly soluble in an acid or an oxidizing agent after the curing treatment, in which the heat-resistant resin matrix is a mixture of a thermoplastic resin and an uncured thermosetting resin or an uncured photosensitive resin.
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