ADHESIVE COMPOSITION, COVERLAY FILM COMPRISING THE SAME, AND PRINTED CIRCUIT BOARD

To provide an adhesive composition capable of forming an adhesive layer excellent in fluidity, filling (landfilling), anti-migration and the like, without degrading adhesiveness.SOLUTION: The adhesive composition includes: an epoxy resin; a binder resin containing at least one species of rubber; and...

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Bibliographische Detailangaben
Hauptverfasser: JEONG INKI, KIM SUNGMOON, PARK SUBYUNG, PARK KWANGSEOK
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide an adhesive composition capable of forming an adhesive layer excellent in fluidity, filling (landfilling), anti-migration and the like, without degrading adhesiveness.SOLUTION: The adhesive composition includes: an epoxy resin; a binder resin containing at least one species of rubber; and an inorganic filler. The adhesive composition has a viscosity of at most 8,000 cps.SELECTED DRAWING: Figure 1 【課題】本発明は、接着性が低下することなく、流れ性、充填性(埋め込み性)、耐マイグレーションなどに優れた接着層を形成することができる、接着組成物を提供することを目的とする。【解決手段】本発明の接着組成物は、エポキシ樹脂;1種以上のゴムを含有するバインダー樹脂;及び、無機フィラー;を含み、粘度が8,000cps以下である。【選択図】図1