| 发明名称 |
Storage stability of photoinitiators |
| 摘要 |
Compounds of formula (I), wherein R<SUB>1 </SUB>is hydrogen or alkyl; R<SUB>2 </SUB>is C<SUB>1</SUB>-C<SUB>4</SUB>alkoxy or a morpholino radical; and R<SUB>3 </SUB>is hydrogen or C<SUB>1</SUB>-C<SUB>4</SUB>alkoxy, are suitable for improving the solubility of specific photoinitiators in formulations and accordingly enhance the storage stability of formulations comprising a photoinitiator and compounds of formula (I)
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| 申请公布号 |
US7291654(B2) |
申请公布日期 |
2007.11.06 |
| 申请号 |
US20050531482 |
申请日期 |
2005.04.15 |
| 申请人 |
CIBA SPECIALTY CHEMICALS CORPORATION |
发明人 |
ULRICH THOMAS;BOLLE THOMAS;DIETLIKER KURT;WOLF JEAN-PIERRE;FUCHS ANDRE |
| 分类号 |
C07D295/10;C07D295/096;C07D295/112;C07D295/12;C08F2/46;C08F2/50;C09D11/10;G03F7/00;G03F7/028;G03F7/031 |
主分类号 |
C07D295/10 |
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