发明名称 |
Hydroxyphenyltriazines |
摘要 |
A description is given of compounds of the formula wherein R and R' independently are H, methyl or ethyl. The novel compounds are effective as stabilizers for organic material against the damaging effect of light, oxygen and heat; they are also suitable for use in skin or hair protection preparations.
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申请公布号 |
US6117997(A) |
申请公布日期 |
2000.09.12 |
申请号 |
US19990312799 |
申请日期 |
1999.05.17 |
申请人 |
CIBA SPECIALTY CHEMICALS CORPORATION |
发明人 |
BULLIARD, CHRISTOPHE;SCHAEFER, THOMAS;ZUMWALD, CHRISTIAN |
分类号 |
A61K8/49;A61Q17/04;C07D251/24;(IPC1-7):C07D251/24 |
主分类号 |
A61K8/49 |
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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