| 发明名称 |
ROOFING MATERIAL WITH DIRECTIONALLY DEPENDENT PROPERTIES |
| 摘要 |
Roofing material with an irregular surface and tailored radiation properties and tailored aesthetic properties in separate directions, simultaneously. This provides enhanced thermal performance in the sun direction and aesthetically pleasing visual appearance from viewing directions.
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| 申请公布号 |
US2011183112(A1) |
申请公布日期 |
2011.07.28 |
| 申请号 |
US20100898713 |
申请日期 |
2010.10.06 |
| 申请人 |
BAILEY KIRK MATTHEW;EWING MARK EARL |
发明人 |
BAILEY KIRK MATTHEW;EWING MARK EARL |
| 分类号 |
B32B11/02;B32B3/00;B32B5/16;E04D1/00 |
主分类号 |
B32B11/02 |
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