Invention Grant
- Patent Title: Superhydrophobic coatings
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Application No.: US16000154Application Date: 2018-06-05
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Publication No.: US10953432B2Publication Date: 2021-03-23
- Inventor: Pratap Rao
- Applicant: Worcester Polytechnic Institute
- Applicant Address: US MA Worcester
- Assignee: Worcester Polytechnic Institute
- Current Assignee: Worcester Polytechnic Institute
- Current Assignee Address: US MA Worcester
- Agency: Armis IP Law, LLC
- Main IPC: B05D5/00
- IPC: B05D5/00 ; B05D3/10 ; B05D5/08 ; B32B3/26 ; B05D1/32 ; B82Y30/00 ; B82Y40/00

Abstract:
A superhydrophobic surface is formed by growing a plurality of etchable, sacrificial structures, and depositing a discontinuous hydrophobic material onto the sacrificial structures. The discontinuity facilitates etching of the sacrificial structures to remove the grown structures while leaving the deposited material intact to result in surface features for achieving superior hydrophobic properties.
Public/Granted literature
- US20190134664A1 SUPERHYDROPHOBIC COATINGS Public/Granted day:2019-05-09
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