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HomeMaterials Science ForumMaterials Science Forum Vol. 852Study on Surface Modification of Mica Pearl...

Study on Surface Modification of Mica Pearl Pigment with Stearic Acid

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Abstract:

Using stearic acid as modifier, the surface of mica pearl pigment organic modification technology are discussed in this paper, and the application effect of after modified. X-ray powder diffraction (XRD), Fourier transform infrared (FT-IR) spectroscopy and Scanning electron microscope (SEM) were used to characterize the effect of surface modification. Electrostatic spraying test (EST) and Chromatism test were used to characterize the application effect of after modified. The results showed that the stearic acid could be successfully grafted on the surface of mica pearl pigment and enhanced hydrophobicity. Besides, it was demonstrated that the mica pearl pigment treated with stearic acid could make the value of chromatism deviation are low, which also could significantly improve the powder spraying ratio at low spray voltages.

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Periodical:

Materials Science Forum (Volume 852)

Pages:

774-781

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.852.774

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Online since:

April 2016

Authors:

Qian Yu, Yong Le Ke, Xu Kun Tan, Gao Dan Luo, Sheng Bo Han, Lin Yu, Guo Qing Luo

Keywords:

Chromatism, Electrostatic Spray, Hydrophobicity, Mica Pearl Pigment, Stearic Acid, Surface Modification

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© 2016 Trans Tech Publications Ltd. All Rights Reserved

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[1] Roman Maisch, Otto Stahlecker, Manfred Kieser, Mica pigments in solvent free coatings systems, Prog. Org. Coat. 27 (1996) 145-152.

DOI: 10.1016/0300-9440(95)00530-7

[2] Pfaff G, Reynders P, Angle-dependent optical effects deriving from submicron structures of films and pigments, Chem. Rev. 99 (1999) 1963-(1981).

DOI: 10.1021/cr970075u

[3] Horiishi N, Kathrein H, Krieg S, Pfaff G, Pitzer U, Ronda C, et al, Specialty pigments, Ind. Inorg. Pig. Wiley-VCH Verlag GmbH & Co. KGaA. 2005 195-295.

DOI: 10.1002/3527603735.ch5

[4] Toffidifar MR, Taheri-Nassaj E, Alizadeh P, Optimization of the synthesis of a nano-sized micaehematite pearlescent pigment, Mater Chem Phys. 109 (2008) 137-42.

DOI: 10.1016/j.matchemphys.2007.11.004

[5] Cavalcante PMT, Dondi M, Guarini G, Barros FM, da Luz AB. Ceramic application of mica titania pearlescent pigments, Dyes. Pigm. 74 (2007) 1-8.

DOI: 10.1016/j.dyepig.2006.01.026

[6] Y. Q Xu, N. J Gu, Manufacturing and application of pearlescent pigments, Chemical Industry Press, Beijing (2005).

[7] Maile FJ, Pfaff G, Reynders P, Effect pigments-past present and future, Prog. Org. Coat. 54 (2005) 150-163.

DOI: 10.1016/j.porgcoat.2005.07.003

[8] G. Pfaff, Special effect pigments, European Coatings Tech Files, Vincentz Network, Hannover, Germany, (2008).

[9] Tan JR, Shen LZ, Fu XS, Hou WX, Chen XZ, Preparation and conductive mechanism of mica titania conductive pigment, Dyes. Pigm. 62 (2004) 107-14.

DOI: 10.1016/j.dyepig.2003.08.001

[10] Z. J Huang, H. Q Zhu Z. F Shang, Performance Coated Mica Pearlescent Pigments in Coatings, Coat. Ind. 36 (2006) 58-61.

[11] V. Michaelt, L. Carolyn, C. Deborah, Pearlescent pigment for exterior use, US, 5759255. 1998-06-02.

[12] S. L Zhen, Powder surface modification, China Building Materials Industry Press, Beijing (2003).

[13] B. Chao. The production technology of bonding powder coating, Plating. Coat. 27 (2008) 55-57.

[14] R. Z Nan, Powder Coatings and Technology, Chemical Industry Press, Beijing, (2008).

[15] A.G. Bailey, The science and technology of electrostatic powder spraying, transport and coating, J. Electrostat. 45 (1998) 85–120.

[16] Q. Ye, J. Domnick, On the simulation of space charge in electrostatic powder coating with a corona spray, Powder Technol. 135(2003) 250-260.

DOI: 10.1016/j.powtec.2003.08.019

[17] G. Lu, The technology of the electrostatic coating of the powder coating, Synth. Mater. Aging. Appl. 41 (2012) 32-38.

[18] L Zhou, K. Y Wei etc, Modification of ZnO Nano-particles with Stearic Acid, Chin. Powder. Technol. 18 (2012) 19-22.

[19] Papirer E, Schultz J, Turchi C, Surface properties of a calcium carbonate filler treated with stearic acid, Eur. Polym. J. 20(1984) 1155-1158.

DOI: 10.1016/0014-3057(84)90181-2

[20] L. M J, L. J Li, D. F Chen, et al, Research on surface modification of magnesium hydroxide flame-retardant by stearic acid wet method, Inorg. Chem. Ind. 40 (2008) 13-15.

[21] Fekete E, Pukanszky B, Toth A, et al, Surface modification and characterization of particulate mineral filler, J. Colloid. Interface Sci. 135 (1990) 201-207.

[22] X. W Huang, Z. H Zhu, The application of Colorimeter instrument, Mod. Ins. Technol. 2 (1995) 34-30.