Invention Grant
- Patent Title: Adhesive patch
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Application No.: US15547645Application Date: 2016-02-05
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Publication No.: US10292941B2Publication Date: 2019-05-21
- Inventor: Kentaro Nakashima , Masahiro Sato , Yasuhisa Kose , Takaaki Yoshinaga
- Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
- Applicant Address: JP Tosu-Shi, Saga
- Assignee: HITSAMITSU PHARMACEUTICAL CO., INC.
- Current Assignee: HITSAMITSU PHARMACEUTICAL CO., INC.
- Current Assignee Address: JP Tosu-Shi, Saga
- Agency: Nath, Goldberg & Meyer
- Agent Tanya E. Harkins; Joshua B. Goldberg
- Priority: JP2015-021411 20150205
- International Application: PCT/JP2016/053456 WO 20160205
- International Announcement: WO2016/125878 WO 20160811
- Main IPC: A61K9/70
- IPC: A61K9/70 ; B32B5/02 ; A61F13/00 ; A61F13/02 ; A61K47/06 ; A61K47/34 ; B32B27/00 ; A61K31/045 ; A61K31/618

Abstract:
Disclosed is an adhesive patch having a support and an adhesive agent layer laminated on the support, wherein the support consists of spunlace nonwoven fabric, the adhesive agent layer comprises an SIS block copolymer and liquid paraffin, the adhesive patch has a first direction, which is a predetermined reference axis direction, and a second direction, which is orthogonal to the first direction, and a bending resistance in the first direction of the adhesive patch is 18 to 30 mm.
Public/Granted literature
- US20180015049A1 ADHESIVE PATCH Public/Granted day:2018-01-18
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