公开(公告)号：US11441051B2

公开(公告)日：2022-09-13

申请号：US16964685

申请日：2019-01-25

Applicant: UWM Research Foundation, Inc.

Inventor： Junjie Niu ,  Yongsuk Kim

IPC: C09D163/00 ,  C09D7/62 ,  C09D127/22 ,  B05D1/02 ,  B05D1/18 ,  B05D1/28 ,  C08K3/36 ,  C08K9/04

Abstract: A coating composition comprises a functionalized epoxy resin and a fluoroalkyl-modified particle, such as activated carbon or silica. The functionalized epoxy resin is a ternary polymer composition comprising one or more epoxy resin moieties linked to a polyethylene backbone through an oxygen atom, fluoroalkyl(poly)propionyl groups being grafted to the polyethylene backbone. The coating compositions have superhydrophobic properties useful for self-cleaning surfaces and bubble release from sensors.

公开(公告)号：US20200347262A1

公开(公告)日：2020-11-05

申请号：US16964685

申请日：2019-01-25

Applicant: UWM Research Foundation, Inc.

Inventor： Junjie Niu ,  Yongsuk Kim

IPC: C09D163/00 ,  C09D127/22 ,  C09D7/62

Abstract: A coating composition comprises a functionalized epoxy resin and a fluoroalkyl-modified particle, such as activated carbon or silica. The functionalized epoxy resin is a ternary polymer composition comprising one or more epoxy resin moieties linked to a polyethylene backbone through an oxygen atom, fluoroalkyl(poly)propionyl groups being grafted to the polyethylene backbone. The coating compositions have superhydrophobic properties useful for self-cleaning surfaces and bubble release from sensors.