| 发明名称 |
USE OF TRIAZINE-BASED UVAs FOR USE AS QUENCHERS IN PAPER-MAKING PROCESSES |
| 摘要 |
PURPOSE: A method for repressing the effect of anionic fluorescent whitening agent is provided to include treating a substrate by using a triazine UVA compound. CONSTITUTION: The present invention provides a process for the inhibition (quenching) of the effect of anionic fluorescent whitening agents on a substrate, comprising treating the substrate with a triazine UVA compound, some of which are new compounds. |
| 申请公布号 |
KR20000016276(A) |
申请公布日期 |
2000.03.25 |
| 申请号 |
KR19987009849 |
申请日期 |
1998.12.03 |
| 申请人 |
CIBA SPECIALTY CHEMICALS HOLDING INC. |
发明人 |
ROHRINGER, PETER;REINEHR, DIETER;HOCHBERG, ROBERT;METZGER, GEORGES |
| 分类号 |
C07D251/18;C07D251/14;C07D251/22;C07D251/42;C07D251/48;C07D251/54;C07D251/68;C08K5/3492;C09B67/00;C09K3/00;D06L3/12;D06M13/358;D21H21/28;D21H21/30 |
主分类号 |
C07D251/18 |
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