Electrically conductive paste, and flexible printed wiring board obtained using the same
    32.
    发明专利
    Electrically conductive paste, and flexible printed wiring board obtained using the same 审中-公开
    电导电胶和使用其的柔性印刷线路板

    公开(公告)号:JP2006310022A

    公开(公告)日:2006-11-09

    申请号:JP2005129627

    申请日:2005-04-27

    CPC classification number: H05K1/095 H01B1/22 H05K2201/0239 H05K2203/121

    Abstract: PROBLEM TO BE SOLVED: To provide an electrically conductive paste which has high adhesiveness to polyimide of which a board is made, good bending-proof nature and good solvent resistance.
    SOLUTION: The electrically conductive paste contains electrically conductive powder and a binder resin, wherein the binder resin is epoxide resin composite which includes one or more kinds of aluminum compounds and silane coupling agents. The electrically conductive paste is preferably composed of solvent of 5 to 100 pts.wt. the aluminum compounds of 0.01 to 5 pts.wt. and the silane coupling agents of 0.01 to 5 pts.wt. when the electrically conductive powder is 100 pts.wt.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种与制造板的聚酰亚胺具有高粘合性的导电浆料,具有良好的耐弯曲性和良好的耐溶剂性。 导电糊包含导电粉末和粘合剂树脂,其中粘合剂树脂是包括一种或多种铝化合物和硅烷偶联剂的环氧树脂复合材料。 导电性糊剂优选由5〜100重量份的溶剂组成。 铝化合物为0.01〜5重量份 硅烷偶联剂为0.01〜5重量份 当导电粉末为100重量份时 版权所有(C)2007,JPO&INPIT

    Electrically conductive adhesive
    33.
    发明专利
    Electrically conductive adhesive 有权
    电导电胶

    公开(公告)号:JP2005225980A

    公开(公告)日:2005-08-25

    申请号:JP2004036213

    申请日:2004-02-13

    Abstract: PROBLEM TO BE SOLVED: To obtain an electrically conductive adhesive usable as an alternative for solder jointing as a means for electrically conductive joint formation in the surface mounting of electronic parts for vehicle loading and in making electronic parts themselves.
    SOLUTION: The electrically conductive adhesive is obtained by dispersing silver powder or the like as electrically conductive medium in a binder resin component consisting of an one-part epoxy-based thermosetting resin essentially comprising an epoxy resin component based on a polycyclic aromatic skeleton-bearing epoxy compound and a cyclic acid anhydride as the curing agent component and also incorporated with a coupling agent as an adhesivity-imparting agent.
    COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题:为了获得作为用于车辆装载的电子部件的表面安装和制造电子部件本身的用于焊接接合的替代物的导电粘合剂作为用于导电接头形成的装置。 解决方案:导电粘合剂通过将银粉等作为导电介质分散在由基于多环芳族骨架的基本上包含环氧树脂组分的单组分环氧基热固性树脂组成的粘合剂树脂组分中 的环氧化合物和环状酸酐作为固化剂组分,并且还与作为粘合剂赋予剂的偶联剂结合。 版权所有(C)2005,JPO&NCIPI

    ガラスクロスとその用途
    35.
    发明专利

    公开(公告)号:JPWO2002092903A1

    公开(公告)日:2004-09-02

    申请号:JP2002590158

    申请日:2002-05-14

    CPC classification number: C03C25/26 H05K1/0366 H05K2201/0239

    Abstract: 本発明は、高弾性率、高ガラス転移温度マトリックス樹脂を用いるプリント配線基板におけるマトリックス樹脂の機械的強度を維持したままガラスクロスとの接着性を高めて、プリント配線基板のスルーホール加工、はんだ付け加工等の加工性能を高める表面処理ガラスクロスを提供する。本発明のガラスクロスは、主成分として、シランカップリング剤と硬化物のガラス転移温度が130℃以上であって、エポキシ基、フェノール基、アリル基から選ばれる少なくとも1種の官能基を有する樹脂又はこれらの樹脂の混合樹脂とを含む表面処理剤組成物で表面処理され、前記表面処理剤組成物の固形分が表面処理ガラスクロス全体に対する重量分率で0.10重量%以上1.00重量%未満の範囲で付着されていることを特徴とするガラスクロスである。

Patent Agency Ranking