发明名称 |
Method for protecting surfaces of packed articles |
摘要 |
The present invention is directed to a method for packing an article comprising providing a vapor permeable and substantially water impermeable composite laminated sheet comprising a nonwoven layer and a polymer film layer, said composite laminated sheet having a trapezoidal tear strength of at least about 2 N in the machine direction, and a smoothness measured on the polymer film layer of less than 9 micrometers and placing the composite laminated sheet on the surface of the article with the polymer film layer contacting at least a portion of said surface.
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申请公布号 |
US2003153226(A1) |
申请公布日期 |
2003.08.14 |
申请号 |
US20030378966 |
申请日期 |
2003.03.04 |
申请人 |
JONES DAVID C.;LIM HYUN SUNG |
发明人 |
JONES DAVID C.;LIM HYUN SUNG |
分类号 |
B32B27/12;D04H13/00;(IPC1-7):B32B5/18;B32B5/02;B32B5/22;B32B5/24;B32B9/04;B32B27/04 |
主分类号 |
B32B27/12 |
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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