| 摘要 |
<p>An isotropic conductive adhesive comprises silver coated polymer beads 12 within an adhesive matrix 8, wherein the mean average diameter of the polymer cores of the beads 12 is 5 microns (µm) or greater and less than 30 microns (µm), and wherein the silver coating comprises interlinked silver deposits grown from dispersed nucleation sites scattered across the surface of the beads. Preferably the silver coating is deposited by electroless plating. The adhesive may be prepared as a film.</p> |
