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Garments having stretchable and conductive ink

  • US 10,045,439 B2
  • Filed: 11/14/2017
  • Issued: 08/07/2018
  • Est. Priority Date: 09/11/2012
  • Status: Expired due to Fees
First Claim
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1. A wearable electronics device, the device comprising:

  • a garment comprising a fabric; and

    at least one conductive ink pattern on the garment, wherein the conductive ink pattern comprises;

    a layer of conductive ink having;

    between about 40-60% conductive particles, between about 30-50% binder;

    between about 3-7% solvent; and

    between about 3-7% thickener;

    a layer of an elastic adhesive on the garment; and

    a transition region between the conductive ink and the adhesive having a thickness of greater than about 10 μ

    m, the transition region comprising a nonhomogeneous mixture of the conductive ink and the adhesive.

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