Patents

Merck patents TRANSPARENT CONDUCTIVE PIGMENTS

June 16, 2009

Merck patents TRANSPARENT CONDUCTIVE PIGMENTS
Patent No. U.S. 7,416,688 B2
Merck Patent has obtained a patent for transparent conductive pigments comprised of flake-form substrates coated with a conductive layer, wherein the number-weighted mean particle area F50 of the transparent conductive pigments is greater than or equal to 150 μm2.

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