Refractory articles and composite metal-ceramic articles (cermets) prepared from a silicate-containing aluminum titanate

US4277539A · kind A · utility

Assignee

• Rosenthal Technik AG · DE

Inventors

• Hartmut Keller · Weyarn, DE
• Axel Krauth · Selb, DE
• Horst Maier · Planegg, DE
• Horst Nink · Selb, DE
• Hans-Jurgen Pohlmann · Selb, DE
• Horst Reddig · Marktredwitz, DE
• Johann Siebels · Wolfsburg, DE

Key dates

• Filing date: May 2, 1980
• Grant date: Jul 7, 1981
• Expiry date: May 2, 2000

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F01N2310/06
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

Refractory products such as foundry articles and composite metal-ceramic articles are prepared from a sepiolite (2 MgO.3SiO.sub.2.2H.sub.2 O) and silicate containing aluminum titanate.