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Andrea Maria Zamponi Patents |
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Inventor: Zamponi; Andrea Maria
Address: Mannheim, DE
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6800099 |
Reactive dye mixtures |
October 5, 2004 |
| A dye mixture comprises, as component (A), a reactive dye of the formula (A) wherein each of Y.sup.1 and Y.sup.2, independently, is a vinyl group or a group of the formula --CH.sub.2 CH.sub.2 Q in which Q is a leaving group removable under alkaline conditions to provide a vinyl group; an |
| 6399751 |
Reactive dyes containing a halobenzene nucleus |
June 4, 2002 |
| This application relates to reactive dyes having at least one halobenzene nucleus linked to a chromophoric group via an amino linkage and additionally containing a second reactive group. ##STR1## |
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