형상기억고분자를 포함하는 인쇄회로기판 및 그 제조 방법
    93.
    发明公开
    형상기억고분자를 포함하는 인쇄회로기판 및 그 제조 방법 无效
    具有形状记忆聚合物的PCB基板及其制造方法

    公开(公告)号:KR1020090107682A

    公开(公告)日:2009-10-14

    申请号:KR1020080033076

    申请日:2008-04-10

    Inventor: 박하나

    Abstract: PURPOSE: A PCB substrate with a shape memory polymer and a manufacturing method thereof are provided to minimize problem due to warpage and reduce damage to the product. CONSTITUTION: A PCB substrate with a shape memory polymer and a manufacturing method thereof are comprised of the steps: dipping a glass fiber(120) and the shape memory polymer(130) into a core material of the printed circuit board; and laminating the both sides of the core material with a copper foil(110). A manufacturing method of the printed circuit board is comprised of the steps: dipping the shape memory polymer in the core material consisting of the glass fiber reinforcing substrate; and combining the copper foil at both side of the core material in which the shape memory polymer is dipped and forming the copper foil lamination.

    Abstract translation: 目的:提供具有形状记忆聚合物的PCB基板及其制造方法,以最小化由于翘曲引起的问题并减少对产品的损害。 构成:具有形状记忆聚合物的PCB基板及其制造方法包括以下步骤:将玻璃纤维(120)和形状记忆聚合物(130)浸入印刷电路板的芯材中; 并用铜箔(110)层叠芯材的两面。 印刷电路板的制造方法包括以下步骤:将形状记忆聚合物浸渍在由玻璃纤维增​​强基材组成的芯材中; 并且将形成记忆聚合物浸渍的芯材的两侧的铜箔结合并形成铜箔层压体。

    패턴화된 전도체의 제조 방법
    96.
    发明公开
    패턴화된 전도체의 제조 방법 审中-实审
    制造图案化导体的方法

    公开(公告)号:KR1020170066210A

    公开(公告)日:2017-06-14

    申请号:KR1020160148537

    申请日:2016-11-09

    Abstract: 하기단계들을포함하는패턴화된전도체의제조방법이제공된다: 상부에배치된전기전도층과기재를포함하는기판을제공하는단계; 전기전도층식각액을제공하는단계; 담체및 감광성마스킹재를포함하는방사재를제공하는단계; 현상액을제공하는단계; 다수의마스킹섬유를형성하고, 이들을전기전도층상에증착시켜다수의증착된섬유를형성하는단계; 다수의증착된섬유를패턴화시켜처리된섬유부분및 비처리된섬유부분을제공하는단계; 다수의증착된섬유를현상하여(여기서처리된섬유부분또는비처리된섬유부분은제거됨), 패턴화된섬유어레이를남기는단계; 전기전도층을전기전도층식각액에접촉시켜(여기서패턴화된섬유어레이에의해피복되지않는상기전기전도층은제거됨), 패턴화된전도성네트워크를기판상에남기는단계.

    Abstract translation: 提供了一种制造图案化导体的方法,包括以下步骤:提供包括设置在衬底上的导电层的衬底; 提供导电层蚀刻剂; 提供包含载体和光敏掩蔽材料的辐射材料; 提供开发人员; 形成多个掩蔽纤维并将它们沉积在导电层上以形成多个沉积的纤维; 图案化多个沉积的纤维以提供经处理的纤维部分和未经处理的纤维部分; 显影多个沉积的纤维,其中处理过的纤维部分或未处理的纤维部分被除去,留下图案化的纤维阵列; 接触所述导电层的导电层蚀刻剂(其中,不覆盖由纤维的图案化阵列的导电层被去除),该方法留下在基板上的图案化的导电网络。

Patent Agency Ranking