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Water-based silver-silver chloride compositions

  • US 5,565,143 A
  • Filed: 05/05/1995
  • Issued: 10/15/1996
  • Est. Priority Date: 05/05/1995
  • Status: Expired due to Term
First Claim
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1. A conductive composition consisting essentially of based on dry weight:

  • (a) 3-15% water dispersible polymer material with an acrylic polymer which is a grafted co-polymer with a polymer backbone having hydrophilic carboxylic acid pendant groups neutralized with alkyl amine and optionally polyurethane;

    (b) 25-95% Ag;

    (c) 5-75% AgCl; and

    wherein (a), (b), and (c) are dispersed in water and at least 1% wt. organic co-solvent.

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