| 发明名称 |
Polarizing Retro-reflective Sheeting and Methods of Making the Same |
| 摘要 |
A polarization-sensitive beaded retro-reflective sheeting having cholesteric liquid crystal material as the specular reflective coating and methods of making the same are described.
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| 申请公布号 |
US2012300166(A1) |
申请公布日期 |
2012.11.29 |
| 申请号 |
US201113115972 |
申请日期 |
2011.05.25 |
| 申请人 |
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发明人 |
JIANG YINGQIU |
| 分类号 |
G02F1/13;B05D3/00;B05D3/02;B05D5/00;B05D5/06 |
主分类号 |
G02F1/13 |
| 代理机构 |
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代理人 |
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