Patent ID: 7025906

Claim:
A conductive composition, comprising: conductive particles consisting of a base material and a coating material, respectively, said coating material being provided on said base material such that said coating material and said base material are in mutual contact, said base material comprising one or more members selected from the group consisting of Sn, Bi, In, Pb, and alloys thereof, and said coating material comprising one or more members selected from the group consisting of Sn, Bi, In, Pb, and alloys thereof; and a resin composition comprising one or more members selected from the group consisting of a thermosetting resin having a curing temperature lower than 230° C. and a thermoplastic resin having a melting point lower than 230° C., wherein the resin composition cures and/or solidifies after a heating treatment at a temperature lower than 230° C. to act as an adhesive material, wherein said resin composition comprises at least one member selected from the group consisting of: epoxy-based thermosetting resins, phenolic-based thermosetting resins, acrylic-based thermosetting resins, polyethylene type thermoplastic resins, polyester type thermoplastic resins, polypropylene type thermoplastic resins, and acrylic type thermoplastic resins.