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Electrical cells and batteries and methods of making the same

  • US 4,172,319 A
  • Filed: 03/13/1978
  • Issued: 10/30/1979
  • Est. Priority Date: 06/30/1977
  • Status: Expired due to Term
First Claim
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1. A method of making a triplex laminate, comprising the steps of dissolving an adhesive binder in an organic solvent, dispersing metal particles in the solution, coating the dispersion on a sheet of regenerated cellulose, drying the metal particle dispersion to remove the solvent, dissolving an elastomer in an organic solvent, dispersing carbon black in said solution, coating said dried layer of metal particles with said carbon dispersion, and drying said coated carbon dispersion to remove said solvent.

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