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发明名称
Thermodeformable coextruded multi-layer film with gas-proofing poperties
摘要
申请公布号
GB2207634(A)
申请公布日期
1989.02.08
申请号
GB19870018201
申请日期
1987.07.31
申请人
NV * COBELPLAST S A
发明人
DR BENEDIKT DE * GROOF
分类号
B32B27/32;B65D65/40;(IPC1-7):B32B27/18;B32B27/30
主分类号
B32B27/32
代理机构
代理人
主权项
地址
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