Food packaging carries not only the mission of containing and protecting the food, but also the impact on the environment, the smallest of the premise, to provide consumers with the greatest convenience and ease of use. Stand-up pouches, zipper bags, bag in box, with its convenience, ease of use, excellent shelf display and environmental protection in the field of food packaging sprung up everywhere.
Zipper bag
Zipper bag is the increase in a zippered pouches on the basis of the original, which will add functionality for resealable bags, so that consumers have not finished eating foods resealable. In Europe and other developed countries and regions, zipper bags have been widely used
In meat, cheese, frozen foods, nuts, candy and pastries and other food packaging. Zipper bags for food packaging includes three series: the press-fit, slider and pull chain type. Recently, Zip-Pak has launched a series retort zipper bags, resealable this product will extend the advantages of technology to the cooking of food packaging.
Stand-up pouches
Stand-up pouches is a support structure having a horizontal bottom pouches, which do not need to rely on any support and whether the bag is opened can achieve on their own stand. Stand-up pouches with excellent shelf display of. In addition, in order to meet consumer demand for personalized, self-reliance bags can also increase the individual design elements, such as handles, curved profile, resealable zipper, thereby greatly enhancing the consumer to buy. Currently standing bag in the food, juice drinks, can suck jelly, spices, pet food packaging has been widely used.
Bag in box
Box in the bag is placed in the flexible packaging bags a unique form of packaging boxes (such as cartons, wooden boxes, metal boxes, etc.) within the formation. Wine, fruit juice and other beverages using bag-in-box, with a special valve, the valve can be opened at the time of drinking, nothing to worry about air intrusion, after opening can also be stored for 30 to 60 days. Box in the bag in China started late, but the prospects are very optimistic.
As a new form of flexible packaging, stand-up pouches, zipper bag, bag in box, though not long time in our country's development, but have shown a good momentum of development. We have reason to believe that in the near future, these innovative forms of flexible packaging will be more widely used in food packaging.
