High surface area alumina solid

US6238701A · kind A · utility

Assignee

• BASF SE

Inventors

• Ulrich Müller · Neustadt, DE
• Wolfgang Paulus · Lam, DE
• Lukas Haussling · Bad Dürkheim, DE

Key dates

• Filing date: Jul 13, 1998
• Grant date: May 29, 2001
• Expiry date: Jul 13, 2018

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S424/16
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

An alumina solid, obtainable by a process comprising the step of contacting in a liquid medium at least one alumina precursor with at least one template comprising a dendrimeric molecular nanosystem a mixture of two or more thereof.