摘要:
This invention is concerned with directly solderable conductive compositions which may be bonded directly to substrates. The conductive compositions comprise silver, substantially in the form of flake, and resin system, said resin system comprising phenolic resin, acrylic resin, polyurethane resin, vinyl chloride/vinyl acetate copolymer, epoxy resin and epoxy hardener. This invention is also concerned with compositions useful in forming conductive compositions and the coating of at least a portion of the surface of substrates with conductive compositions.
摘要:
This invention is concerned with directly solderable conductive compositions which may be bonded directly to substrates. The conductive compositions comprise silver, substantially in the form of flake, and resin system, said resin system comprising phenolic resin, acrylic resin, polyurethane resin, vinyl chloride/vinyl acetate copolymer, epoxy resin and epoxy hardener. This invention is also concerned with compositions useful in forming conductive compositions and the coating of at least a portion of the surface of substrates with conductive compositions.