Granulated product composed of silicon carbide powder and silicon carbide ceramic formed therefrom

US5298467A · kind A · utility

Assignee

• Solvay Deutschland GmbH · DE

Inventors

• Antonio Hurtado · Duisburg, DE
• Hans R. Dose · Bürstadt, DE
• Zeynel Alkan · Aachen, DE
• Wolfgang Habel · Goldkronach, DE
• Christoph Nover · Rheinberg, DE
• Hans-Robert Meyer · Hamburg, DE

Key dates

• Filing date: Aug 12, 1992
• Grant date: Mar 29, 1994
• Expiry date: Aug 12, 2012

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C04B35/571
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

A binder-containing granulated silicon carbide products for the manufacture of highly dense silicon carbide ceramic products and the SiC ceramic products which can be made from the novel granulated silicon carbide products, especially highly dense SiC high-performance pressurelessly sintered ceramics.