Monoazo colorants for mass-colouring of polymers
A process for mass-coloring high molecular weight material, in which process a compound of formula or a tautomer thereof, wherein The colorations obtained have good light stability and thermal stability, especially in polyolefins.
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
06.09.2011
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Online Access | Get full text |
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Summary: | A process for mass-coloring high molecular weight material, in which process a compound of formula or a tautomer thereof, wherein The colorations obtained have good light stability and thermal stability, especially in polyolefins. |
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