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1. (WO2017034027) ADHESIVE PATCH

Pub. No.:    WO/2017/034027    International Application No.:    PCT/JP2016/075041
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Sat Aug 27 01:59:59 CEST 2016
IPC: A61K 47/32
A61K 9/70
A61K 31/27
A61P 25/28
Applicants: TOYO INK SC HOLDINGS CO., LTD.
東洋インキSCホールディングス株式会社
Inventors: KOMODA, Toshikazu
薦田 俊一
OBATA, Kumi
小端 久美
KAWAMORI, Tadao
河盛 唯夫
Title: ADHESIVE PATCH
Abstract:
The present invention provides an adhesive patch that is capable of exhibiting excellent tackiness when adhered to the skin and reduces peeling from the skin once adhered thereto. This adhesive patch is characterized by including: a support body; and an adhesive layer that is integrally laminated upon one surface of the support body and includes an acrylic adhesive, polyisobutylene having a weight average molecular weight of 40000–400000, and a drug, with the content ratio of the polyisobutylene and the acrylic adhesive (mass of the polyisobutylene/mass of the acrylic adhesive) being 0.4–0.8.