Effervescent composition and tablet made there from

US5762951A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Joachim Maasz · Madison, US
• Christian Fritsch · Erlangen, DE
• Werner Grawingholt · Cologne, DE
• Bernhard Streuff · Wermelskirchen, DE
• Georg Frank · Nürnberg, DE

Key dates

• Filing date: Jul 26, 1993
• Grant date: Jun 9, 1998
• Expiry date: Jul 26, 2013

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A23L2/40
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The present invention relates to an acidic effervescent component for direct tableting of effervescent tablets and a process for its preparation.