Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1984-07-18
1986-06-17
Barr, Josephine L.
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
427282, 4273935, 4273936, 252514, 524440, 428901, B05D 512, H01B 102
Patent
active
045956057
ABSTRACT:
This invention provides conductive compositions that are solderable and flexible and that can be bonded directly to substrates. These compositions are made up of a combination of silver exclusively in the form of flake and vinyl chloride/vinyl acetate copolymer. Also provided is a method of making these compositions. Another embodiment of this invention is a method of applying conductive compositions directly to substrates by bonding the conductive compositions directly to the substrate. Once cured the compositions demonstrate good adhesion directly to the substrate in addition to good conductivity, solderability and flexibility characteristics. Additionally, these compositions are capable of being soldered by non silver-bearing solder.
REFERENCES:
patent: 4371459 (1983-02-01), Nazarenko
Martin Frank W.
Shahbazi Samson
Barr Josephine L.
Battle Carl W.
Fein Michael B.
Rohm and Haas Company
Scott W. E. R.
LandOfFree
Solderable conductive compositions that are capable of being sol does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Solderable conductive compositions that are capable of being sol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solderable conductive compositions that are capable of being sol will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2272858