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THIN FILM WITH HIGH LOAD OF ACTIVE INGREDIENT

  • US 20140333003A1
  • Filed: 05/09/2013
  • Published: 11/13/2014
  • Est. Priority Date: 05/09/2013
  • Status: Active Grant
First Claim
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1. A method of preparing a thin film, the method comprising:

  • (a) mixing a lipid, emulsifier, and solvent to provide a uniform first mixture;

    (b) contacting an active ingredient with the uniform first mixture to provide a thickened second mixture;

    (c) contacting a binder with the thickened second mixture to provide a slurry; and

    (d) hot extruding, casting, and condensing the slurry to provide the thin film;

    or cooling, shearing, mixing, casting, and condensing the slurry to provide the thin film.

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