Smoke and steam-permeable food casing comprising a flavored interior surface

US8080268B2 · kind B2 · utility

Assignee

• Kalle GmbH & Co. KG · DE

Inventors

• Robert Wilfer · Versmold, DE
• Ulrich Delius · Frankfurt, DE
• Jörg Becker · Florstadt, DE
• Günther Schetter · Wiesbaden, DE
• Martina König · Hamburg, DE
• Gabriele Kiene · Gau-Weinheim, DE
• Cathrin Schulz · Bischofsheim, DE
• Dirk Auf Der Heide · Alfhausen, DE
• Christian Auf Der Heide · Osnabrück, DE

Key dates

• Filing date: Jul 7, 2004
• Grant date: Dec 20, 2011
• Expiry date: Aug 2, 2026

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/1324
• WIPO field: Other special machines
• WIPO sector: Mechanical engineering

Abstract

The present invention relates to a smoke and water-vapor-permeable food casing based on aliphatic polyamide and/or aliphatic copolyamide, which is impregnated with liquid smoke on the food-facing side.