Patent · US Active

Coated substrate and method of making same

US8067887B2 · kind B2 · utility

3Cited by

0References

19Claims

0Family size

Assignee

E.I. DU PONT DE NEMOURS AND COMPANY · US

Inventors

Paul Anthony Sant · Lompoc, US
Matthew Stainer · Phoenix, US

Key dates

Filing date	Dec 21, 2005
Grant date	Nov 29, 2011
Priority date	—
Expiry date	May 31, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/1352

Abstract

Provided are containment structures having a substrate structure having a plurality of walls extending from a surface to define a space, wherein at least one of the walls has an overall negative slope; a first layer deposited in the space having a first surface energy no greater than 30 mN/m; and a second layer deposited on top of the first layer.

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