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PATCH

  • US 20180289631A1
  • Filed: 06/14/2018
  • Published: 10/11/2018
  • Est. Priority Date: 07/26/2012
  • Status: Active Grant
First Claim
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1. A patch, comprising:

  • a support layer; and

    an adhesive agent layer formed on the support layer and comprising asenapine and/or a pharmaceutically acceptable salt thereof, dibutylhydroxytoluene, and an adhesive base agent,wherein the adhesive base agent is at least one selected from the group consisting of a rubber-based adhesive agent and a silicone polymer, and a content of the dibutylhydroxytoluene in the adhesive agent layer is in a range of 0.1% by mass to 3.0% by mass.

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