Metallic bismuth pigments

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United States of America Patent

PATENT NO 12110398
APP PUB NO 20210261784A1
SERIAL NO

17318502

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Abstract

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It has been found that bismuth can be milled into pigment platelets. A metallic pigment comprises bismuth metal and an organic additive. The pigment is platelet shaped. In addition, the platelet shaped pigment comprising bismuth metal can be produced by physical vapor deposition (PVD) methods. In some embodiments, the metallic pigment comprises multiple layers.

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Patent Owner(s)

Patent OwnerAddress
SUN CHEMICAL CORPORATIONPARSIPPANY NJ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bennett, Jami Cincinnati, US 2 0
Clapp, Lisa Cincinnati, US 18 200
Doll, Jonathan Cincinnati, US 10 14
Phillips, Blayne Cincinnati, US 6 2
Schwartz, Russell Cincinnati, US 29 181

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