| 发明名称 |
Process for making 2-hydroxy-4-alkoxyphenyl or 2,4-dihydroxyphenyl substituted 1,3,5-triazine UV absorbers |
| 摘要 |
The invention provides new processes for preparing compositions containing at least one triazine compound, including new compounds for use in these processes to form the compositions and the new compositions that are formed.
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| 申请公布号 |
US6486317(B1) |
申请公布日期 |
2002.11.26 |
| 申请号 |
US20000691502 |
申请日期 |
2000.10.18 |
| 申请人 |
CIBA SPECIALTY CHEMICALS CORPORATION |
发明人 |
GUPTA RAM B.;JAKIELA DENNIS J.;VENIMADHAVAN SAMPATH;CAPPADONA RUSSELL C.;PAI VENKATRAO K. |
| 分类号 |
C07D251/20;C07D251/22;C07D251/24;(IPC1-7):C07D251/24 |
主分类号 |
C07D251/20 |
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