| 发明名称 |
STRÖMUNGSWIDERSTANDSVERRINGERNDER MEHRSCHICHTFILM |
| 摘要 |
An article for reducing the drag caused by a fluid flowing over a surface comprises a backing layer having an outer, exposed patterned surface that reduces drag, and an adhesive bonding layer for bonding the backing layer to the surface of a substrate, the article being free of a reinforcing layer. |
| 申请公布号 |
DE60314775(T2) |
申请公布日期 |
2008.04.10 |
| 申请号 |
DE2003614775T |
申请日期 |
2003.11.11 |
| 申请人 |
3M INNOVATIVE PROPERTIES CO. |
发明人 |
DIETZ, TIMOTHY M.;FRONEK, DANIEL R. |
| 分类号 |
B32B27/00;B32B3/30;B32B27/08;B63B1/36;B64C21/10;C09J7/02;E04D13/04;F15D1/12 |
主分类号 |
B32B27/00 |
| 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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