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Film products having controlled disintegration properties

  • US 20050196358A1
  • Filed: 03/22/2005
  • Published: 09/08/2005
  • Est. Priority Date: 03/03/2004
  • Status: Abandoned Application
First Claim
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1. A film composition comprising:

  • a.) at least one water insoluble polymer;

    b.) at least one pH dependent water hydratable polymer;

    c.) optionally, a plasticizer d.) optionally, a water insoluble particle; and

    e.) optionally, at least one topical or systemic active wherein the film is disintegratable in an aqueous environment.

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