公开(公告)号：US09873236B2

公开(公告)日：2018-01-23

申请号：US15517699

申请日：2014-12-01

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Kevin Voss ,  KT (Kuan-Ting) Wu ,  James Chang

IPC: H01L23/58 ,  B32B3/30 ,  B32B7/02 ,  B05D5/08 ,  B05D7/00 ,  B32B33/00

CPC classification number: B32B3/30 ,  B05D5/083 ,  B05D7/52 ,  B32B7/02 ,  B32B33/00 ,  H04M1/0202

Abstract: A coated substrate may provide soft touch and superhydrophobicity. In example implementations herein, a substrate may be provided with a microstructure on at least a portion of at least one surface of the substrate. A first, water-based soft touch coating may be on at least a portion of the microstructure. A second, solvent-based superhydrophobic coating may be on at least a portion of the first coating.