| 摘要 |
There are provided a printed circuit board and manufacturing method of it. The method comprises the following steps of: forming a predetermined circuit pattern and preparing printing original board, placing the printing original board on resin or metal substrate, forming circuit by directly screen-printing conductive resin and thermosetting it with conductive resin, and pasting corrosion-resistant protection film on the thermosetted conductive resin. Accordingly, the printed circuit board using conductive resin can be used in all kinds of electronic equipment.
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