The difference between glass bottles, cans and plastic bottles | QLT Glass

    Hot summer, drink friends may gradually increase drinking drinks for so many years, especially to carbonated drinks are not unfamiliar, glass bottles, cans and plastic bottles so, what is the difference between these different material packaging carbonated drinks

Carbonated drinks are welcomed by many people, in addition to sour and sweet, the main reason may be that it contains carbonated brought by the special taste of it.

Many friends will think that the glass bottle of carbonated drinks taste is the three of the more good.

  So why do fizzy drinks in glass taste better?

The main is because of its material, first of all, glass bottles and cans compared with excellent chemical stability.The cans are mainly made of aluminum. Although the cans have a coating on the inside, it may not be possible to completely avoid the very weak chemical reaction between the ingredients in the drink (in addition to carbonic acid, it may also contain phosphoric acid and citric acid, etc.).And the metal thermal conductivity is good, from the cold storage and open, as the temperature rises, carbonated drinks in the carbon dioxide is more likely to run out, thus affecting the taste,Moreover, compared with plastic bottles, glass cans have better air tightness and better pressure resistance.Plastic bottles are mainly PET plastic (organic polymer compound), the molecular arrangement is not very close, and the sealing of plastic bottle cap is not very tight.Plastic bottles don’t do a good job of preventing gases from escaping from the high pressure that fills drinks with large amounts of carbon dioxide.

In short, in sorching summer, then they have to have (more) optimal good drink beverages (drink) quantity (white) drink (open) with (water), but also should pay attention to environmental protection.