Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Treatment of untanned skins or hides
Reexamination Certificate
2007-02-27
2007-02-27
Douyon, Lorna M. (Department: 1751)
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Treatment of untanned skins or hides
C008S445000, C106S287300, C106S287350
Reexamination Certificate
active
10537483
ABSTRACT:
The present invention relates to a composition comprising at least one polyfunctional aziridine compound and 1,4-diazabicyclo[2.2.2]octane. The present invention furthermore relates to the use of this composition as a curing component for formulations in the area of leather treatment, of coatings, of textile printing and of surface coatings.
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Adams Stefan
Decker Juergen
BASF - Aktiengesellschaft
Douyon Lorna M.
Khan Amina
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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