Pigments and polymer composites formed thereof

A composite material includes a polymer matrix and a pigment dispersed in the polymer matrix. The pigment includes an alumina hydrate particulate material and a dye. The dye is covalently bonded to a surface of the alumina hydrate particulate material.

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Bibliographische Detailangaben
Hauptverfasser: MIRLEY CHRISTOPHER, YENER DORUK O, NOOR SHAMSHAD, BAUER RALPH, BIANCHI CATHERINE
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A composite material includes a polymer matrix and a pigment dispersed in the polymer matrix. The pigment includes an alumina hydrate particulate material and a dye. The dye is covalently bonded to a surface of the alumina hydrate particulate material.