Hisamitsu Pharmaceutical Company, Inc.

Tomomi Okada

Nobuo Tsutsumi

Shigeo Ohta

Provided is an adhesive patch including a stretchable support and an adhesive layer laminated on at least one side of the support, wherein the stretchable support comprises a woven fabric knitted in stockinette stitch on both sides having two or more rows of crimped polyethylene terephthalate multifilament yarns, the adhesive layer contains 25 to 50% by mass of a liquid organic ingredient and 25 to 50% by mass of a thermoplastic elastomer based on the total mass of the layer and contains 10% by mass or more of methyl salicylate as the liquid organic ingredient based on the total mass of the layer, and the storage elastic modulus (G') of the adhesive layer is 30000 to 75000 Pa at 10 rad/s and 37&#xb0; C.

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Tokyo, Japan

Tomomi Okada