首页> 外国专利> TWO-LAYER FLEXIBLE BOARD, METHOD OF MANUFACTURING THE SAME, TWO-LAYER FLEXIBLE WIRING BOARD, METHOD OF MANUFACTURING THE SAME, AND PLASMA PROCESSING DEVICE

TWO-LAYER FLEXIBLE BOARD, METHOD OF MANUFACTURING THE SAME, TWO-LAYER FLEXIBLE WIRING BOARD, METHOD OF MANUFACTURING THE SAME, AND PLASMA PROCESSING DEVICE

机译:两层挠性板,其制造方法,两层挠性布线板,其制造方法和等离子体处理装置

摘要

PROBLEM TO BE SOLVED: To provide a two-layer flexible board formed by making, equal to or larger than that of a conventional three-layer flexible board, adhesiveness related to reliability in a heat-resistance environment or a high-temperature and high-humidity environment that is an issue of a two-layer flexible board having an advantage allowing the thickness of the board itself to be reduced.;SOLUTION: This two-layer flexible board is formed by forming a base metal layer at least on one surface of an insulator film without interposing an adhesive, and then forming a copper coating layer on the base metal layer. In the two-layer flexible board, a reforming layer having a layer thickness of 2-10 nm is formed on a surface of the insulator film on the side in contact with the base metal layer.;COPYRIGHT: (C)2011,JPO&INPIT
机译:要解决的问题:提供一种通过使等于或大于常规三层柔性板的粘合性而形成的两层柔性板,该粘合性与耐热环境或高温高压下的可靠性有关。湿度环境是两层柔性板的问题,其优点是可以减小板本身的厚度。;解决方案:该两层柔性板是通过在至少一个表面上形成贱金属层而形成的在不插入粘合剂的情况下形成绝缘膜,然后在贱金属层上形成铜涂层。在两层柔性板中,在绝缘膜与贱金属层接触的一侧的表面上形成一层厚度为2-10 nm的重整层.COPYRIGHT:(C)2011,JPO&INPIT

著录项

  • 公开/公告号JP2011100846A

    专利类型

  • 公开/公告日2011-05-19

    原文格式PDF

  • 申请/专利权人 SUMITOMO METAL MINING CO LTD;

    申请/专利号JP20090254407

  • 发明设计人 OKUBO KAZUHIKO;WATANABE HIROTO;

    申请日2009-11-05

  • 分类号H05K3/38;H05K1/03;H05K1/09;H05K3/14;

  • 国家 JP

  • 入库时间 2022-08-21 18:23:57

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