公开(公告)号：US20100282269A1

公开(公告)日：2010-11-11

申请号：US12676951

申请日：2008-06-03

申请人： Kazuko Uchida ,  Shuichi Watanabe ,  Yasuyo Takagi ,  Mami Kaneshige ,  Kenji Fukano ,  Hiromichi Fujisawa

发明人： Kazuko Uchida ,  Shuichi Watanabe ,  Yasuyo Takagi ,  Mami Kaneshige ,  Kenji Fukano ,  Hiromichi Fujisawa

IPC分类号： A45D40/30

CPC分类号： A61Q19/08 ,  A61F13/0243 ,  A61F13/0253 ,  A61F13/0256 ,  A61K8/0208

摘要： A makeup-assisting patch having a layer structure that a pressure sensitive adhesive layer is provided on one surface of a base layer, wherein (1) the base layer is a layer of a polyurethane elastomer having a glass transition temperature of 0° C. or lower, (2) the pressure sensitive adhesive layer is an acrylic pressure sensitive adhesive layer composed of a copolymer containing at least one monomer unit selected from the group consisting of an alkyl acrylate and an alkyl methacrylate each having an alkyl group having 8 to 12 carbon atoms in a proportion of 70% by weight or more, and (3) the thickness of the base layer is 1 to 10 μm, the thickness of the pressure sensitive adhesive layer is 1 to 15 μm, and the total thickness of these both layers is 2 to 20 μm.

摘要翻译： 一种具有在基层的一个表面上设置有压敏粘合剂层的层结构的辅助补片，其中（1）基层是玻璃化转变温度为0℃的聚氨酯弹性体层，或 （2）压敏粘合剂层是由包含至少一种单体单元的共聚物构成的丙烯酸类压敏粘合剂层，所述单体单元选自丙烯酸烷基酯和具有8-12个碳原子的烷基的甲基丙烯酸烷基酯 原子比例为70重量％以上，（3）基层的厚度为1〜10μm，压敏粘合剂层的厚度为1〜15μm，这两层的总厚度 为2〜20μm。