Patent · US Active

Black pigment compositions, thick film black pigment compositions, conductive single layer thick film compositions, and black and conductive electrodes formed therefrom

US7749321B2 · kind B2 · utility

1Cited by

15References

19Claims

0Family size

Assignee

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

Inventors

Jerome David Smith · Cary, US
Pedro A. Jimenez · Guaynabo, US
Tony Jackson · Garner, US

Key dates

Filing date	Jun 28, 2007
Grant date	Jul 6, 2010
Priority date	—
Expiry date	Jun 28, 2027

Classification

Technology area (CPC H)Electricity
CPC primaryH01J2211/444
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

The present invention is directed to pigment compositions, thick film black pigment compositions, conductive single layer thick film compositions, black electrodes made from such black conductive compositions and methods of forming such electrodes, and to the uses of such compositions, electrodes, and methods in flat panel display applications, including alternating-current plasma display panel devices (AC PDP).

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