发明名称 |
Nach dem Aminoxidverfahren hergestellte Nahrungsmittelhüllen auf Cellulosebasis |
摘要 |
The invention concerns flat or tubular cellulose-based foodstuff casings which are prepared by extruding ("spinning") cellulose dissolved in N-methyl-morpholine-N-oxide by means of a nozzle with an annular gap. After extrusion, the casings are stretched transversely in ambient air by blow moulding, and are then treated with an NMMO-containing aqueous spinning bath. The tubular casings are particularly suitable as sausage casings. Cut open, they can also be used as flat foils. |
申请公布号 |
DE19607953(A1) |
申请公布日期 |
1997.09.04 |
申请号 |
DE1996107953 |
申请日期 |
1996.03.01 |
申请人 |
KALLE NALO GMBH, 65203 WIESBADEN, DE |
发明人 |
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分类号 |
A22C13/00;B29C47/00;(IPC1-7):B29C47/20 |
主分类号 |
A22C13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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