Patent · US Active

Slips surface based on metal-containing compound

US10011800B2 · kind B2 · utility

7Cited by

24References

30Claims

0Family size

Assignee

President and Fellows of Harvard College · US

Inventors

Joanna Aizenberg · New Providence, US
Michael Aizenberg · Boston, US
Philseok Kim · Waltham, US

Key dates

Filing date	Jul 12, 2013
Grant date	Jul 3, 2018
Priority date	—
Expiry date	Mar 31, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/24997
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A method of preparing an article having a slippery surface includes providing a metal-containing surface, chemically modifying the metal-containing surface to roughen the metal-containing surface, and disposing a lubricating layer on the roughened metal-containing surface, wherein the lubricating layer is substantially stabilized on the roughened metal-containing surface.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.