公开(公告)号：WO2023019356A1

公开(公告)日：2023-02-23

申请号：PCT/CA2022/051249

申请日：2022-08-17

申请人： MCMASTER UNIVERSITY

发明人： DIDAR, Tohid F. ,  SOLEYMANI, Leyla ,  LADOUCEUR, Liane

IPC分类号： C09D5/16 ,  C08J7/04 ,  C08J7/12

摘要： This disclosure relates to superhydrophobic materials and/or surfaces comprising a shrinkable polymer substrate and at least one polysiloxane layer, wherein the materials and/or surfaces comprise microscale wrinkles and nanoscale features that form hierarchical structures. Methods of making and uses thereof are also disclosed herein.

公开(公告)号：WO2019136560A1

公开(公告)日：2019-07-18

申请号：PCT/CA2019/050033

申请日：2019-01-09

申请人： MCMASTER UNIVERSITY

发明人： DIDAR, Tohid F. ,  BADV, Maryam ,  CETINIC, Zachary ,  SHAKERI, Amid

IPC分类号： C07K17/14 ,  A61L27/28 ,  A61L27/54 ,  A61L31/08 ,  A61L31/16 ,  C03C17/30 ,  C07K1/107 ,  C07K16/00 ,  C07K16/28 ,  C07K17/00 ,  C08J7/12 ,  C12N11/00 ,  C12N11/14 ,  C12N15/11 ,  G01N33/53 ,  G01N33/543

摘要： The present application discloses biofunctional surfaces that have self-assembled monolayers of fluorine groups with "built-in" functional groups promote targeted cell and biomolecule binding to the surface while reducing non-specific binding. Further, this application also relates to methods for preparing functional biomolecules, viruses and cells that can be covalently immobilized to prepare biofunctional surfaces.