| 发明名称 |
SELECTIVELY PERMEABLE PROTECTIVE STRUCTURE AND METHODS FOR USE |
| 摘要 |
<p>An article comprising a selectively permeable protective structure wherein the article is wrapped or covered with the structure and a method for limiting damage to the article due to corrosion or mold growth, comprising wrapping or covering the article in the selectively permeable protective structure. The selectively permeable structure comprises a membrane having a moisture vapor permeation value of at least 200 g-mil/m2/24 h and barrier to liquid water, and optionally a supporting substrate.</p> |
| 申请公布号 |
EP2421708(A1) |
申请公布日期 |
2012.02.29 |
| 申请号 |
EP20100715452 |
申请日期 |
2010.04.22 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
CHEN, JOHN, CHU;VISIOLI, DONNA, LYNN |
| 分类号 |
B32B27/12;B32B27/32;C08L23/08 |
主分类号 |
B32B27/12 |
| 代理机构 |
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