发明名称 |
Polarizing, photochromic devices and methods of making the same |
摘要 |
A method of making an optical element including: forming an at least partial coating of an alignment medium to at least a portion of at least one surface of a substrate and at least partially ordering at least a portion of the alignment medium; forming at least one at least partial coating of an alignment transfer material on at least a portion of the coating of the alignment medium and aligning the alignment transfer material with at least a portion of the ordered alignment medium; and forming an at least partial coating including an anisotropic material and at least one photochromic-dichroic compound on the alignment transfer material, aligning at least a portion of the anisotropic material with the at least partially aligned alignment transfer material, and aligning at least a portion of the photochromic-dichroic compound with aligned anisotropic material.
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申请公布号 |
US7394585(B2) |
申请公布日期 |
2008.07.01 |
申请号 |
US20060590122 |
申请日期 |
2006.10.31 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
KUMAR ANIL;FOLLER PETER C.;BLACKBURN FORREST R.;SHAO JIPING;HE MENG;KELLAR, II TERRY A. |
分类号 |
G02F1/03;G02B5/23;G02B5/30;G02B27/28;G02F1/1335 |
主分类号 |
G02F1/03 |
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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