发明名称 |
PROCESS FOR MANUFACTURING A PACKAGING MATERIAL |
摘要 |
A process for manufacturing a packaging material with at least two films (12,16) or foils bonded together via at least one adhesive layer (13) to form a mult i- layer laminate (10) is such that at least one adhesive layer is an electron-beam- curable adhesive and the laminate (10) is radiated with electrons in order to cure the adhesive. The laminate is particularly suitable for manufacturing pouch-type forms of packaging, in particular for snack foods. The production of laminate using electron-beam-curable adhesive results in a significant reduction in throughput time and in a reduction of solvent emissions by replacing based adhesives with electron-beam-curable adhesives. |
申请公布号 |
CA2510861(A1) |
申请公布日期 |
2006.01.01 |
申请号 |
CA20052510861 |
申请日期 |
2005.06.27 |
申请人 |
ALCAN TECHNOLOGY & MANAGEMENT LTD. |
发明人 |
HOMBACH, FRANZ PETER;BRUCE, DAVID;NAEGELI, HANS RUDOLF |
分类号 |
B32B7/12;B32B27/06;B65D30/08;C09J7/02 |
主分类号 |
B32B7/12 |
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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