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Three dimensional (3D) printing of epoxy, hardener, and parts of an object to be assembled later

  • US 10,399,269 B2
  • Filed: 09/29/2016
  • Issued: 09/03/2019
  • Est. Priority Date: 12/20/2013
  • Status: Active Grant
First Claim
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1. A method for forming a structure, comprising:

  • providing a three dimensional (3D) printer, wherein the printer comprises;

    a first reservoir comprising a polymer; and

    a second reservoir comprising an adhesive;

    dispensing the polymer from the first reservoir through a nozzle to print a 3D substructure using the 3D printer;

    dispensing the adhesive from the second reservoir through a nozzle onto the 3D substructure using the 3D printer; and

    covering the adhesive with a film covering to slow a cure rate of the adhesive.

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