| 发明名称 |
Poly(oxyalkylene)ated colorants and their use as fluorescent security taggants |
| 摘要 |
Certain poly(oxyalkylene) colorants are disclosed along with method of preparation thereof. A method of using these colorants as fluorescent security taggants is also disclosed.
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| 申请公布号 |
US7914703(B2) |
申请公布日期 |
2011.03.29 |
| 申请号 |
US20070947440 |
申请日期 |
2007.11.29 |
| 申请人 |
SUN CHEMICAL CORPORATION |
发明人 |
SCHWARTZ RUSSELL;DERUSSY DON;GLOSTER DANIEL F.;POSTLE STEPHEN;VIG RAKESH;COOK EWELL;ROMANOVA TATIANA |
| 分类号 |
C08G65/32;C07D471/06;C08G65/325 |
主分类号 |
C08G65/32 |
| 代理机构 |
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