Preparation and Characterization of Self-Dispersal Nanometer Carbon Black Pigment

Abstract:

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The surfaces of carbon black were modified by nitric acid oxidation. The surface structures of the original and oxidized carbon black were investigated by means of FT-IR and XPS, respectively. Furthermore, the oxidized carbon black and distilled water were mixed to form the self-dispersal nanometer carbon black pigment. The particle size distribution and dispersion stability of the carbon black pigment were investigated by means of particle-size analyzer and spectrometer, respectively. The results showed that some highly marked hydrophilic character functional groups on carbon black surfaces were increased greatly by nitric acid oxidation.

Info:

Periodical:

Advanced Materials Research (Volumes 189-193)

Edited by:

Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang

Pages:

3836-3839

DOI:

10.4028/www.scientific.net/AMR.189-193.3836

Citation:

X. Y. Yang et al., "Preparation and Characterization of Self-Dispersal Nanometer Carbon Black Pigment", Advanced Materials Research, Vols. 189-193, pp. 3836-3839, 2011

Online since:

February 2011

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Price:

$35.00

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