Electroconductive adhesive and adhesive article using the same
AssigneeSunny Sealing Co., Ltd.
InventorYuushuke Nakahara
Life of this patent
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Abstract
The present invention provides an electroconductive adhesive having a heme protein mixed in a very small amount thereby exhibiting electrical conductivity without deteriorating adhesion, which is used on the surface of electronic parts or a label thereby preventing and eliminating static electricity and improving the efficiency of heat dissipation, as well as an adhesive article using the same. A heme protein having a porphyrin complex whose iron ion is divalent is added to an adhesive to confer electrical conductivity. At least one member selected from an electroconductive polymer, an electrolytic metal, and a pigment molecule is mixed with the resultant electroconductive adhesive.
Claims1
An adhesive article comprising:
- a label;
- and
- an electroconductive adhesive comprising a heme protein mixed with an adhesive placed on said label, wherein the hema protein comprises reduced cytochrome C and the mixing ratio of the reduced cytochrome C to the adhesive is 0.01% to 0.50% by weight.
Dependencies are inferred from the claim text.