Patent · US Active

Coated article with black color

US8007928B2 · kind B2 · utility

3Cited by

15References

13Claims

0Family size

Assignee

Masco Corporation · US

Inventors

Nicholas L. Peterson · Arvada, US
Bryce Randolph ANTON · Longmont, US

Key dates

Filing date	Nov 7, 2008
Grant date	Aug 30, 2011
Priority date	—
Expiry date	Dec 17, 2029

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC23C28/347
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

An article is coated with a coating having a black color. In a preferred embodiment, the coating comprises a nickel or polymer basecoat layer, and a first color layer comprised of oxygen-rich refractory metal oxycarbides, a second color layer comprising oxygen-rich refractory metal oxycarbides and a top layer of refractory metal oxides.

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