| 发明名称 |
RADIATION DIFFRACTION COLORANTS |
| 摘要 |
A radiation diffraction material comprising an ordered periodic array of particles held in a polymeric matrix is disclosed; the particles each comprise a core surrounded by a shell of a non-film forming composition that is different from the matrix. Methods for using the material are also disclosed.
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| 申请公布号 |
US2012100375(A1) |
申请公布日期 |
2012.04.26 |
| 申请号 |
US201213342400 |
申请日期 |
2012.01.03 |
| 申请人 |
MUNRO CALUM H.;MERRITT MARK D.;PPG INDUSTRIES OHIO, INC. |
发明人 |
MUNRO CALUM H.;MERRITT MARK D. |
| 分类号 |
B32B5/16;B05D5/06;B29D11/00 |
主分类号 |
B32B5/16 |
| 代理机构 |
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