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MIXING AND DISPENSING CURABLE MULTI-COMPONENT MATERIALS

  • US 20080144426A1
  • Filed: 12/14/2007
  • Published: 06/19/2008
  • Est. Priority Date: 12/15/2006
  • Status: Active Grant
First Claim
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1. A method for mixing curable multi-component materials, the method comprising:

  • providing a mobile dispenser comprising a first container containing a volume of a first component, a second container containing a volume of a second component, the mobile dispenser further comprising a mixing device that comprises a mixing chamber having a first inlet, a second inlet and an outlet;

    feeding the first component from the first container to the mixing chamber through the first inlet;

    feeding the second component from the second container to the mixing chamber through the second inlet, wherein the volumetric ratio of the first component to the second component (or vice versa) in the mixing chamber is about 40;

    1 or higher, and wherein the viscosity of the first component in the mixing chamber is about 10,000 cps or higher, and further wherein the ratio of the first component viscosity to the second component viscosity is about 1;

    1 or higher;

    mixing the first component and the second component in the mixing chamber during the feeding to form a first curable multi-component material; and

    dispensing the first curable multi-component material comprising the first component and the second component from the mixing chamber outlet.

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