Compositions comprising granules of phthalocyanines

The present invention relates to compositions comprising granules of phthalocyanine compounds, to a process for the preparation thereof, and to the use thereof in washing agent and additive formulations. The composition comprises a) At least one water-soluble phthalocyanine compound; b) At least one...

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Bibliographic Details
Main Authors MENGE ULLRICH, LINDENMAIER ANDREAS, BACHMANN FRANK, SCHLINGLOFF GUNTHER
Format Patent
LanguageEnglish
Published 29.01.2015
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Summary:The present invention relates to compositions comprising granules of phthalocyanine compounds, to a process for the preparation thereof, and to the use thereof in washing agent and additive formulations. The composition comprises a) At least one water-soluble phthalocyanine compound; b) At least one cross-linked polyvinylpyrrolidone component; c) At least one hydrophilic binding agent; and, optionally, d) Further additives suitable for the preparation of solid agglomerates; and may be liquid, solid, paste-like or gel-like.
Bibliography:Application Number: US201314383926