Printed circuit board and method for manufacturing same
A PCB includes a base layer, a wiring pattern formed on a surface of the base layer, and a protecting layer formed on the wiring pattern. The protecting layer is formed by printing and solidifying an ink on the wiring pattern. The ink includes a cycloaliphatic epoxy resin, a phenoxyl resin solution, a solvent, a hardener, and an antifoaming agent.
GARUDA TECHNOLOGY CO., LTD Avary Holding (Shenzhen) Co., Limited.
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Xian-Qin Ming-Jaan Zhi-Tian
Hu Ho Wang