In the cognition of the vast majority of people, the significance of the packaging bag for the product is similar to that of the clothing for people: the main body of protection and beautiful and pleasing to the eye. Is that really all?
It has been proved that in the automated packaging process that is increasingly favored by enterprises, in addition to the aesthetic and sealing requirements of the packaging bag, the influence and significance of various factors such as the thickness of the bag, the coefficient of friction, electrostatic phenomenon and corona strength on the production have become more obvious and important.
At present, the mainstream baby pants bags on the market are mainly pure PE film bags and PE/PE composite film bags, the thickness of the bag film is generally from 5 to 10 wires, and the bag type is Chinese bag and European bag.
