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Transformation between Antase and Rutile Titania-Mica Pearlescent Pigment by MnO2 Induced Process

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Abstract:

A chemical inducing process was developed to prepare titania-mica pearlescent pigment. MnO2 was used as crystal inducing promoters, a transformation between antase and rutile titania-mica pearlescent pigment was found by calcining at 800°C for 0.5 h. The mass ratio of mica to MnO2, pH value, temperature and dripping rate of MnO2solution and TiOSO4was studied. The crystalline form of titania-mica pearlescent pigment was measured by XRD.

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Proceedings of 2014 International Conference on Material Science and Engineering View Preview

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Periodical:

Advanced Materials Research (Volume 1035)

Pages:

268-271

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1035.268

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Online since:

October 2014

Authors:

Yue Long Liu, Jia Liu

Keywords:

MnO2, Pearlescent Pigment, Rutile, Titania-Mica

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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References

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