发明名称 |
Composite tubular casing for processed foods and method of fabricating the casing |
摘要 |
A composite tubular food casing comprising a substantially flattened tubular substrate of cellulosic material and a melt extruded layer of thermoplastic material bonded to the tubular substrate with a beaded seam formed in the thermoplastic material adjacent the flattened edges of the cellulosic layer and separated from each edge a predetermined distance of no greater than 0.003 inches.
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申请公布号 |
US4131137(A) |
申请公布日期 |
1978.12.26 |
申请号 |
US19760753818 |
申请日期 |
1976.12.23 |
申请人 |
UNION CARBIDE CORPORATION |
发明人 |
LUSTIG, STANLEY;VASUDEVAN, GANAPATHY |
分类号 |
A22C13/00;A23L3/00;B32B23/08;B65B9/18;(IPC1-7):F16L11/04 |
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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