titanium dioxide for coatings

In the realm of plastic manufacturing, titanium dioxide stands as a cornerstone additive, enhancing both the aesthetic appeal and functional properties of various plastic products. This versatile compound, known chemically as TiO2, is a white pigment widely used in industries ranging from paints and coatings to food coloring and sunscreens. However, its role in plastic factories is particularly noteworthy due to its unique attributes that contribute significantly to the production process.

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  • Manufacturers of latex paints recognize the importance of incorporating rutile TiO2 into their formulations. This form of titanium dioxide imparts excellent opacity, which is crucial for achieving uniform coverage and concealing underlying surfaces effectively. The ability to hide imperfections with fewer coats not only saves time but also reduces material costs, contributing to more efficient and economical painting projects.
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  • For those wishing to limit or avoid exposure to titanium dioxide in foods, there are some steps you can take. 

  • Macromolecular oxidation was detected in proteins by the colorimetric measurement of Advanced Oxidation Protein Products (AOPP) and in lipids by the colorimetric quantification of malondialdehyde (MDA). Standard curves were run with chloramine-T and 1,1,3,3 tetraethoxypropane (TEP) for AOPP and MDA methods, respectively [29][30][31]. Values were normalized to initial protein content in samples, measured with Bradford reagent [32]. The standard deviation of at least six measures was calculated and p-value < 0.05 were considered significant.