Dispersions comprising high surface area nanotubes and discrete carbon nanotubes

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12234368
APP PUB NO 20210179880A1
SERIAL NO

17187658

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Abstract

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The present application pertains to dispersions comprising oxidized, discrete carbon nanotubes and high-surface area carbon nanotubes. The oxidized, discrete carbon nanotubes comprise an interior and exterior surface, each surface comprising an interior surface oxidized species content and an exterior surface oxidized species content. The interior surface oxidized species content differs from the exterior surface oxidized species content by at least 20%, and as high as 100%. The high-surface area nanotubes are generally single-wall nanotubes. The BET surface area of the high-surface area nanotubes is from about 550 m2/g to about 1500 m2/g according to ASTM D6556-16. The aspect ratio is at least about 500 up to about 6000. The dispersions comprise from about 0.1 to about 30% by weight nanotubes based on the total weight of the dispersion.

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Patent Owner(s)

  • MOLECULAR REBAR DESIGN, LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhat, Vinay Austin, US 19 107
Bosnyak, Clive P Dripping Springs, US 63 447
Cole, Emily Barton Austin, US 40 1077
Finlayson, Malcolm Francis Houston, US 5 8
Gazda, Jerry Austin, US 1 1
Henderson, Nancy Austin, US 16 51
Swogger, Kurt W Austin, US 56 317

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