Use of glycofurol for the liquidization of pharmaceutical preparations to be filled into soft gelatine capsules

US4842865A · kind A · utility

Assignee

• A NATTERMANN & CIE GMBH · DE

Inventors

• Manfred Durr · Bad Sobernheim, DE
• Hans U. Fribolin · Neuss, DE
• Ekkerhard Harhausen · Sarkwitz, DE
• Jürgen Seidel · Kreuztal, DE

Key dates

• Filing date: Apr 23, 1987
• Grant date: Jun 27, 1989
• Expiry date: Apr 23, 2007

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K9/4858
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Use of glycofurol for the liquidization of pharmaceutical preparations containing more than 50% phosphatidyl choline with a high content of unsaturated fatty acids, which preparations can contain another active ingredient as well as phosphatidyl choline, and in which the viscosity so obtained permits filling into soft gelatine capsules.