发明名称 |
TEAR-RESISTANT MULTILAYER FILM |
摘要 |
The invention concerns a film comprising at least two layers and, for at least part of its surface an organic material layer promoting inter-laminar shear and tear resistance of said film when the latter is subjected to tension or tear. The organic material can be a glue/varnish. The film is used for packaging, in particular tear-resistant packaging.
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申请公布号 |
WO0032390(A1) |
申请公布日期 |
2000.06.08 |
申请号 |
WO1999EP08426 |
申请日期 |
1999.11.03 |
申请人 |
SOPLARIL ITALIA SPA;BIGAZZI, MAURO |
发明人 |
BIGAZZI, MAURO |
分类号 |
B32B7/06;B32B27/32;(IPC1-7):B32B7/06;B65D77/20 |
主分类号 |
B32B7/06 |
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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