Patent · US Active

Ceramic material, method for producing the same, and electro-ceramic component comprising the ceramic material

US8282755B2 · kind B2 · utility

3Cited by

7References

20Claims

0Family size

Assignee

EPCOS AG · DE

Inventors

Michael Schossmann · Hall in Tirol, AT
Georg Kuegerl · Eibiswald, AT
Alexander Glazunov · Freiland bei Deutschlandsberg, AT

Key dates

Filing date	Jul 1, 2011
Grant date	Oct 9, 2012
Priority date	—
Expiry date	Jul 1, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T156/10
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A method for producing a ceramic material is disclosed. A ceramic raw material mixture is produced by comminuting and mixing starting materials containing Pb, Zr, Ti, Nd and oxygen. Nickel or an nickel compound is introduced. The raw material mixture is calcined and a ceramic is sintered.

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