基本信息:
- 专利标题： PATTERNED SURFACES WITH SUCTION
- 申请号：PCT/US2019/043879 申请日：2019-07-29
- 公开(公告)号：WO2020028230A3 公开(公告)日：2020-02-06
- 发明人： BLUECHER, Lukas , MILBOCKER, Michael
- 申请人： BVW HOLDING AG
- 申请人地址： Eichstrasse 6 a 6330 Cham CH
- 专利权人： BVW HOLDING AG
- 当前专利权人： BVW HOLDING AG
- 当前专利权人地址： Eichstrasse 6 a 6330 Cham CH
- 代理机构： SHOUSE, Emily A.
- 优先权： US62/711,545 20180729
- 主分类号： C09J9/00
- IPC分类号： C09J9/00 ; C09J7/00
摘要：
A microstructured pressure- sensitive surface (102) is described comprising a Wenzel-Cassie hydrophilic- hydrophobic zone structure and capillary action with improved peel strength. The capillary action is enhanced by the Wenzel-Cassie zone creation, and the barrier energy to disruption of the Wenzel-Cassie zone is increased by the capillary action. The micro-structured surfaces of the present invention create water zones of exclusion, where entropic effects reinforce Wenzel-Cassie zone stability, creating a suction effect that conforms the micro structure surface to a target surface.
公开/授权文献:
- WO2020028230A2 PATTERNED SURFACES WITH SUCTION 公开/授权日：2020-02-06