发明名称 |
TUBULAR CASINGS WITH AN ADHESIVE SEAM FOR FOODSTUFFS, ESPECIALLY SAUSAGES, AND PROCESS FOR ITS MANUFACTURE |
摘要 |
A tubular casing for foodstuffs, in particular sausages, comprising a web (4) which is curved along its longitudinal axis and having its longitudinal edge regions (1, 2) bonded by a glued seam. The edge regions (1, 2) meet or overlap and are bonded with a strip of film (6). A pressure-sensitive adhesive is used for the bonding. The tubular casing carries an adhesion-promoting layer (5) on the surface adjacent to the adhesive layer (3). Preferably, the strip of film and the edge regions of the web are comprised of a smoke-permeable material, and optionally the pressure-sensitive adhesive layers also have a smoke-permeable structure, such as perforations. The tubular casing can also be shirred. |
申请公布号 |
EP0037543(A3) |
申请公布日期 |
1981.12.30 |
申请号 |
EP19810102378 |
申请日期 |
1981.03.30 |
申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
ANDRA, KLAUS, DR.;HUTSCHENREUTER, ELFRIEDE;SEIFRIED, WALTER, DR. |
分类号 |
A22C13/00;B29C65/50 |
主分类号 |
A22C13/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|