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Emulsion chemistry for encapsulated droplets

  • US 10,378,048 B2
  • Filed: 03/07/2017
  • Issued: 08/13/2019
  • Est. Priority Date: 03/02/2010
  • Status: Active Grant
First Claim
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1. A method of generating skin-encapsulated capsules comprising:

  • a) providing an aqueous phase comprising;

    i) at least one reagent;

    ii) at least 0.01% by weight of a skin-forming protein;

    b) forming an emulsion comprising droplets of said aqueous phase disposed in a continuous phase comprising an oil and an ionic surfactant;

    c) heating said emulsion to at least 50°

    C. to create an interfacial skin between each droplet and the continuous phase, such that said droplets form skin-encapsulated capsules.

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