| 发明名称 |
METHOD OF MAKING COLORED REPLICAS AND COMPOSITIONS FOR USE THEREWITH |
| 摘要 |
<p>Compositions and methods for producing colored replicas are described. A method includes: combining a polymerizable varnish and a dye to form a composition, wherein the dye is substantially dissolved in the composition; and replicating a surface topography with the composition. The compositions and methods provide advantages in that surface topography is replicated in a color tinted polymer matrix with enhanced overall cost effectiveness.</p> |
| 申请公布号 |
EP1034235(B1) |
申请公布日期 |
2014.04.30 |
| 申请号 |
EP19980945880 |
申请日期 |
1998.09.02 |
| 申请人 |
PHYSICAL OPTICS CORPORATION |
发明人 |
SAVANT, GAJENDRA, D.;HOSSEINI, ABBAS |
| 分类号 |
B29C41/26;G02B5/02;B29C39/10;B29C39/24;B29D11/00;C08F2/50;C08L33/08;C08L39/06;F21V8/00;G02B5/04;G02B6/00;G02B6/02;G02B6/122;G02F1/1335 |
主分类号 |
B29C41/26 |
| 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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