SOLDER COATING METHOD
PURPOSE:To form a solder layer having a uniform thickness by forming a solder layer by a substitution plating method on the copper pattern surface of a copper lined laminate. CONSTITUTION:Copper foil 2 is laminated on a substrate 1 consisting of a glass epoxy resin, etc., to form the copper lined la...
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Zusammenfassung: | PURPOSE:To form a solder layer having a uniform thickness by forming a solder layer by a substitution plating method on the copper pattern surface of a copper lined laminate. CONSTITUTION:Copper foil 2 is laminated on a substrate 1 consisting of a glass epoxy resin, etc., to form the copper lined laminate. The solder layer 11 is formed by the substitution plating method on the surface of the copper patterns of the copper lined laminate. The solder layer is uniformly formed in a short period of time with simple equipment in this way. |
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