Views: 201 Author: Site Editor Publish Time: 2021-08-06 Origin: Site
With the improvement of people's living standards, the requirements for products are getting higher and higher, and various kinds of packaging appear. Liquid pouch with spout became popular in 1990s. It is a kind of soft packaging bag with horizontal support structure at the bottom and suction nozzle at the top or side. It can stand on its own without any support, so it is named as standup pouch bag with spout. It is a relatively novel packaging form, which has advantages in many aspects, such as upgrading product grade, enhancing visual effect of shelves, portability, convenience in use, freshness preservation and sealability, etc.
The stand up pouches for liquids with suction nozzle is laminated with PET/PA/PE structure, and has three layers, four layers and other specifications, depending on the needs of customers. The spouted part is made of HDPE and HDPP by injection molding, which can be used to hold various liquid and powder products, such as fruit juice, cow (sour) milk, jelly, ice cream and seasoning. Printed spout pouch has incomparable advantages over traditional beverage packaging.
Bags with spouted part not only have the advantages of easy opening, multiple sealing and portability, but also have the advantages of less consumption of packaging materials, exquisite printed patterns, low storage and transportation costs, less garbage disposal and so on. According to some data, compared with bottles of the same capacity, the consumption of raw materials of eco friendly spout pouches decreased by more than 30%, the storage and transportation cost of packaging materials decreased by more than 60%, and the comprehensive garbage disposal capacity decreased by 5 times. These remarkable advantages determined that this kind of packaging products had excellent market development prospects.
Silver pouch bag with spout has high flatness, bright printing colors, local matte, bronzing and other special processes. It adopts unique design, brand-new printing technology, outstanding pattern design and trademark effect, and good anti-counterfeiting effect.
Actually, spout stand pouches were introduced to the Chinese mainland market in the late 1990s, but they were not recognized by the market in the first few years, and the market share was extremely low, with the annual usage of less than 5 million bags. With the gradual emergence of the functional advantages of spouted pouch for liquid, the market share became larger and larger, and it has become a newcomer to the packaging of liquid contents, especially the large-scale food enterprises used this bag type for absorbable fruit jelly, which increased the market recognition.