Multilayer pigments based on glass flakes

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United States of America Patent

PATENT NO 7604862
APP PUB NO 20040170838A1
SERIAL NO

10483182

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Abstract

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The present invention relates to multilayer pigments based on glass flakes and to a method for the production of such pigments. The resulting pigment can be used in any application for which pearlescent pigments have been heretofore used such as, for example, in plastics, paints, inks, cosmetic formulations, coatings including solvent or waterborne automotive paint systems, powder coatings, inks and agriculture foils, for the laser-marking of papers and plastics.

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Patent Owner(s)

Patent OwnerAddress
MERCK PATENT GESELLSCHAFTMIT BESCHRAENKTER HAFTUNG DARMSTADT 64293

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ambrosius, Klaus Dieburg , DE 23 404
Anselmann, Ralf Ramsen , DE 25 405
Schoen, Sabine Herten , DE 119 1242

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