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US 5,843,342 AGranted
Polymer compositions containing chlorided conductive particles
AssigneeErcon, Inc.
InventorJohn Ehrreich
Life of this patent
Estimating the term…
Abstract
A composition comprising conductive particles and polymeric material selected from the group of polymers, pre-polymers and mixtures thereof wherein at least about 5 percent by weight of the particles included in the composition have been subjected to treatment such that the particles have chloride at least on their surface prior to inclusion in the composition.
Claims39
A combination of a composition and a non-conductive material, comprising:
- a first composition comprising chlorided and non-clorided conductive particles and organic material selected from the group consisting of polymers, pre-polymers mixtures thereof wherein at least about 5% by weight of the particles included in the composition are particles which were formed and subsequently chlorided prior to inclusion in the composition such that the particles have noble metal chloride at least on their surface prior to inclusion in the composition;
- and
- a second non-conductive material in contact with the first composition.
A combination of an ink composition and a non-conductive substrate material, comprising:
- an ink comprising clorided and non-chlorided conductive particles, organic material selected from the group consisting of polymers, pre-polymers and mixtures thereof, and a compatible solvent wherein at least about 5% by weight of the particles included in the composition are particles which were formed and subsequently chlorided prior to inclusion in the composition such that the particles have noble metal chloride at least on their surface prior to inclusion in the composition;
- and
- a second non-conductive substrate material in contact with the first composition.
Dependencies are inferred from the claim text.