发明名称 |
METHOD FOR APPLYING A RETROREFLECTIVE COATING ON A STRUCTURE |
摘要 |
A quantity of retroreflective granules includes glass members each having a refractive index of at least about 1.5. The quantity of retroreflective granules can be partially embedded into a binder material applied on the surface of a structure to provide a visual aid. A structure includes a retroreflective surface having an inclined face defined on at least a portion of the structure. The retroreflective surface also includes a binder material applied to at least a portion of the inclined face of the structure. The binder material has a thickness dimension of at least about 10 mil. The retroreflective surface further includes a plurality of retroreflective granules partially embedded in the binder material. The plurality of retroreflective granules have a density of at least about 0.06 pounds/square foot as embedded in the binder material. Each retroreflective granule includes a glass member having a refractive index of at least about 1.5. |
申请公布号 |
EP2342292(A2) |
申请公布日期 |
2011.07.13 |
申请号 |
EP20090824160 |
申请日期 |
2009.10.30 |
申请人 |
POTTERS INDUSTRIES, INC. |
发明人 |
BELL, THOMAS REUBEN;HALL, KEVIN;STILL, THOMAS |
分类号 |
C08K3/40;B05D5/06;C09D5/33;C09D7/12;E01F9/506;E01F15/04;E01F15/08 |
主分类号 |
C08K3/40 |
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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