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vary over a wide range. The products subjected to fractionation on a
nanofiltration membrane, does not contain artificial nanoparticles and can be
considered as a traditional security indicators point. Nanocoating is used to
improve the performance of production lines, preventing the penetration of
microbes in the production department, as well as improving the packaging of
finished products in order to increase the shelf life and informing customers
about the damage. The package has already started to introduce to the market.
Different options have been developed. This polymeric material containing
nanoparticles; nanocoating on the inner side of the package; Nanomaterials
"second generation" from a functional surface. Nanoupakovka provides
protection against microbes, UV does not pass certain gases, moisture and odors.
The penetration of gas, oxygen above all, difficult layered structure formed in
the thickness of a nanocomposite film. The development, introduction of new
nanomaterials. An important trend - nanocapsules containing nutrients or
organic, inorganic nano-additive to change the color, flavor, remove odors, to
protect against germs. In some countries, nano-additive already sold. Of
particular concern are bioresistant inorganic nanoparticles. Distant health effects
are unknown. Nevertheless, it is expected the widespread introduction of the
next few years. One interesting example. In Amsterdam, created a
programmable wine (Nano Wine). The taste is the usual Merlot, however, in the
microwave it can be easily converted into a "Cabernet", "Pinot Noir", "Malbec",
and others. This is the "wine" contains a large number of the nanocapsules,
which are disclosed under different processing conditions and give the drink
desired color, taste and aroma (Figure 23).
Figure 23. Programmable wine (Nano Wine)
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