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Journal of Nanomaterials
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Journal of Nanomaterials
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2013
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Article
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Tab 2
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Research Article
Polystyrene/Montmorillonite Nanocomposites: Study of the Morphology and Effects of Sonication Time on Thermal Stability
Table 2
The chemical composition of raw montmorillonite.
SiO
2
Al
2
O
3
Fe
2
O
3
CaO
MgO
Na
2
O
K
2
O
TiO
2
Impurities
70.30%
15%
7.75%
1.60%
2.30%
1.45%
1.20%
0.30%
0.10 wt.%