Skin silicone pressure-sensitive adhesive composition and dermatological silicone patch

摘要

PPROBLEM TO BE SOLVED: To provide a silicone-based self-adhesive composition for skin, easily releasable from a silicone-based protective layer. PSOLUTION: The silicone-based self-adhesive composition for skin comprises at least a silicone resin and a silicone oil that has compatibility with the silicone resin and contains a polar group. Since the silicone-based self-adhesive composition improves releasability from the protective layer even in the case in which a relatively inexpensive silicone-based protective layer (release paper) is used while retaining softness to the skin that a conventional silicone resin has, the use of the silicone-based self-adhesive composition as a patch for the skin achieves the improvement in handleability regardless of a low cost. PCOPYRIGHT: (C)2010,JPO&INPIT