Production of solid preparations of water-soluble, sparingly water-soluble or water-insoluble active compounds

US7105176B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Helmut Auweter · Schifferstadt, DE
• Heribert Bohn · Wattenheim, DE
• Erik Luddecke · Mutterstadt, DE
• Willy Hinz · Mannheim, DE
• Frank Runge · Friedelsheim, DE
• Angelika-Maria Pfeiffer · Birkenheide, DE

Key dates

• Filing date: Nov 19, 2001
• Grant date: Sep 12, 2006
• Expiry date: Jun 14, 2022

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K2800/412
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

A process is described for producing solid preparations of at least one water-soluble, sparingly water-soluble or water-insoluble active compound suitable for the food and animal feed sectors or for pharmaceutical and cosmetic applications. In addition, the invention relates to oily suspensions in which these preparations are present as disperse phase, and to the use of these preparations as additive to animal feeds, foods, pharmaceuticals and cosmetic preparations.