| 摘要 |
<p>Iminoisoindolinone pigments of the formula wherein Y and Z each denote chlorine or alkoxy, R1 and R2 each denote hydrogen, halogen, alkyl, alkoxy, trifluoromethyl or phenoxy and R3 denotes hydrogen, halogen, alkyl, alkoxy or a third indolinone moiety, which are useful for pigmenting high molecular organic material.</p> |
