Easily peelable sausage casing having a glued seam, process for its manufacture, and its use

US4528225A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Elfriede Hutschenreuter · Schlangenbad, DE
• Klaus Andrae · Zornheim, DE
• Klaus Heyse · Bad Soden, DE

Key dates

• Filing date: Jul 25, 1983
• Grant date: Jul 9, 1985
• Expiry date: Jul 25, 2003

Classification

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

Abstract

Disclosed is a tubular sausage casing of a cellulose material having a longitudinal seam region whereat is located a smoke-permeable adhesive-containing layer of a substantially water-insoluble cationic resin which is a condensation product of a polyamide-polyamine, an aliphatic polyamine or polyamide with bifunctional halohydrin or derivative thereof. The casing also includes a coating on its inside surface of an oily emulsion having a first component comprising a water-soluble cellulose ether or a water-soluble modified starch, and a second component comprising an oil and an emulsifier. Also disclosed is a process for producing this casing and sausage products made therefrom.