• Dry-Film Developing: The unexposed areas of the dry-film are dissolved away. The dry-film creates a "channel"for copper pattern plating to take place.

    显影:干膜未被曝光部分被显影药水溶解,于是干膜面上出现沟槽,经过图形电镀形成“图形”。

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  • Resist: coating material used to mask or to protect selected areas of a pattern from the action of an etchant solder or plating.

    剂:用来选择性保护图形区域免受蚀刻剂,焊料或电镀影响涂层材料

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  • This paper describes new development of wet plating process in micro fine circuit formation. It can form micro fine circuit pattern on improved performance polyimide film.

    概述微细线路形成湿式工艺开发可以改性聚酰亚胺形成微细线路图形

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  • Operating hints and safety requirement of re melting in crystal pattern tin plating were introduced.

    介绍了工序操作要点安全要求

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  • Operating hints and safety requirement of re melting in crystal pattern tin plating were introduced.

    介绍了工序操作要点安全要求

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