Silver-colored luster pigment

Details Silver-colored luster pigment Silver-colored luster pigment

2005-01-11

2005-01-11

Koslow, C. Melissa (Department: 1755)

Compositions: coating or plastic

Materials or ingredients

Pigment, filler, or aggregate compositions, e.g., stone,...

C106S415000, C106S417000, C106S436000, C106S442000, C106S446000

Reexamination Certificate

active

06840993

ABSTRACT:
The present invention relates to silver-colored luster pigments based on multiply coated platelet-shaped substrates, which has at least one layer sequence of TiO2, a colorless coating and another TiO2layer. The pigment can optionally have an outer protective layer. These luster pigments are useful and to the use thereof in paints, coatings, printing inks, including security printing inks, plastics, ceramic materials, glasses, cosmetic formulations and for producing pigment preparations and dry product forms such as granules, chips, pellets and briquettes.

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English Abstract for EP 803552.

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