发明申请
US20040076843A1 Multiple layer films with defined gas permeability and their use as packaging material, especially as cheese maturing packaging
审中-公开
具有确定的气体渗透性的多层膜及其作为包装材料的用途,特别是作为干酪熟化包装
- 专利标题: Multiple layer films with defined gas permeability and their use as packaging material, especially as cheese maturing packaging
- 专利标题(中): 具有确定的气体渗透性的多层膜及其作为包装材料的用途,特别是作为干酪熟化包装
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申请号: US10450333申请日: 2003-10-24
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公开(公告)号: US20040076843A1公开(公告)日: 2004-04-22
- 发明人: Peter Beckmann
- 优先权: DE10062717.0 20001214
- 主分类号: B32B027/28
- IPC分类号: B32B027/28
摘要:
The invention relates to multiple layer films, comprising at least one outer seal layer, a
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