基本信息:
- 专利标题： ADHESIVE PATCH
- 申请号：US15547237 申请日：2016-01-27
- 公开(公告)号：US20180028464A1 公开(公告)日：2018-02-01
- 发明人： Toshikazu KOMODA , Kumi OBATA
- 申请人： TOYO INK SC HOLDINGS CO., LTD.
- 申请人地址： JP Tokyo
- 专利权人： TOYO INK SC HOLDINGS CO., LTD.
- 当前专利权人： TOYO INK SC HOLDINGS CO., LTD.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2015-016991 20150130
- 国际申请： PCT/JP2016/052294 WO 20160127
- 主分类号： A61K9/70
- IPC分类号： A61K9/70 ; A61K47/44 ; A61K47/14 ; A61K31/27 ; A61K47/10
摘要：
Provided is an adhesive patch capable of exerting excellent tackiness when the adhesive patch is attached to the skin and having a low incidence of detachment from the skin during attachment. The adhesive patch of the present invention includes a support, and an adhesive layer integrally layered on one surface of the support, the adhesive layer containing an acrylic adhesive, a solid resin that is incompatible with the acrylic adhesive and is in a solid state at 40° C., a plasticizer, and a drug. The combined use of the solid resin and the plasticizer can simultaneously achieve the tackiness and cohesive force of the adhesive layer.
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61K | 医用、牙科用或梳妆用的配制品 |
| ------A61K9/00 | 以特殊物理形状为特征的医药配制品 |
| --------A61K9/70 | .网状、片状或丝状基料 |