Patent · US Active

Slurries containing microfiber and micropowder, and methods for using and making same

US7521493B2 · kind B2 · utility

6Cited by

12References

3Claims

0Family size

Assignee

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

Inventors

Arnold Frances · Glen Allen, US
Achim Amma · Richmond, US
Steven M. Hansen · Kinston, US

Key dates

Filing date	Jan 10, 2005
Grant date	Apr 21, 2009
Priority date	—
Expiry date	Nov 15, 2026

Classification

Technology area (CPC H)Electricity
CPC primaryH01B1/24
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A slurry containing microfiber and micropowders, and a process for making such a slurry, are provided. The slurry containing microfibers and micropowders is more stable and easier to process, and the micropowder is less likely to separate out of the slurry or agglomerate in comparison to a slurry containing only micropowder.

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