Pink and violet pigments comprising antimony and/or niobium oxide(s) that display heat stability, resistance to acidic conditions, and good lightfastness

There are very few violet or pink colored commercial pigments that display high heat stability, resistance to acidic conditions, or good lightfastness. This technology results in pigments that fall into the above color space, but display improved chemical and weathering stability. The pigments based...

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Bibliographische Detailangaben
1. Verfasser: Yuhasz, William M
Format: Patent
Sprache:eng
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Zusammenfassung:There are very few violet or pink colored commercial pigments that display high heat stability, resistance to acidic conditions, or good lightfastness. This technology results in pigments that fall into the above color space, but display improved chemical and weathering stability. The pigments based of this technology have the molar ratio (A