Electrical interconnect using locally conductive adhesive

Details Electrical interconnect using locally conductive adhesive Electrical interconnect using locally conductive adhesive

2011-08-16

2011-08-16

Crispino, Richard (Department: 1747)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C174S259000

Reexamination Certificate

active

07998305

ABSTRACT:
An anisotropic electrically conducting interconnect is disclosed in which an adhesive comprising particles having a breakable coating of at least one electrically nonconductive material is compressed between a first contact and a second contact. Compression to two contacts breaks the breakable coating exposing an electrically conducting material which makes contact with the first and second contacts. The electrically conducting material may be a metal conductor or a two-part reactive conductive resin/catalyst system. Also disclosed are processes for making such electrical interconnects and adhesives for use in making electrical interconnect.

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