Invention Grant
US09592161B2 Method of making pressure-sensitive adhesive article including active agent
有权
制造包含活性剂的压敏粘合剂制品的方法
- Patent Title: Method of making pressure-sensitive adhesive article including active agent
- Patent Title (中): 制造包含活性剂的压敏粘合剂制品的方法
-
Application No.: US14363444Application Date: 2012-12-10
-
Publication No.: US09592161B2Publication Date: 2017-03-14
- Inventor: Joseph D. Rule , Jeffrey H. Tokie , Kim B. Saulsbury , Deena M. Conrad-Vlasak , Kanta Kumar
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Bradford B. Wright
- International Application: PCT/US2012/068757 WO 20121210
- International Announcement: WO2013/090191 WO 20130620
- Main IPC: A61F13/02
- IPC: A61F13/02 ; B05D5/10 ; C09J7/02 ; A61K9/70 ; A61L15/26 ; A61L15/44 ; C08K5/00
Abstract:
A method includes contact printing an active composition onto a surface of a release substrate to form a printed surface. The active composition spontaneously dewets the surface of the release substrate to form active deposits on the surface of the release substrate. The active composition comprises an active agent dissolved or dispersed in an aqueous liquid vehicle. A pressure-sensitive adhesive layer is disposed on the printed surface.
Public/Granted literature
- US20140363564A1 Method of Making Pressure-Sensitive Adhesive Article Including Active Agent Public/Granted day:2014-12-11
Information query
