1. Stand Up Pouch Application in Packaging Industry
Stand-up pouch packaging pose color for a variety of packaging world, clear and distinctive
patterns upright on the shelves, reflects the excellent brand image, and more likely to attract
the attention of consumers, which adapt to the modern selling trend of supermarket sales.
Once the customers use, they will know the beauty of them, so they are favored by the
majority of consumers. With the stand up pouchpackaging advantages are understood by
consumers, and with the social environmental awareness continues to strengthen, replacing
alternative bottles, drums, and no longer sealing traditional flexible packaging with the stand-
up pouch packaging is bound to become a trend.
Stand up pouch types:
1. Ordinary stand up pouch
That is the general form stand-up pouch, using the form of four-edge sealing, not be re-
closed and repeat being opened, this kind of stand-up pouches are generally used in
industrial supplies industry.

2. 2. Stand-up pouch with suction nozzle
Standing pouch with nozzle is more convenient to dump or draw the contents, at the same
time can be re-closed and repeatedly open, which can be considered as a combination of
standing pouch with ordinary bottle. Such stand up pouch bags are generally used in daily
necessities, used to hold drinks, shower gel, shampoo, ketchup, cooking oil, jelly and other
liquids, colloids, semi-solid products, such as the famous CiCi, etc.
3. Stand up pouch with zipper
Stand-up pouch with zipper can also be re-closed and repeatedly opening, because using
zipper form and not closed and closed strength is limited, so this form is not suitable for
packaging liquid and volatile substances. According to the edge sealing, it is divided into
four-edge sealing and three-edge sealing two types. The four-edge sealing means the
product packaging has a layer of ordinary edge at zipper closure before being shipped out of
the factory, we should first tear ordinary edge when to use, and achieve repeated closure
and open by the zipper, this approach solves the disadvantage of small zipper edge strength
being not conducive to transport. Three edge sealing directly uses zipper edge for sealing,
which is generally used to hold lightweight products. The stand-up pouch with zipper is
generally used for packing some lightweight solid, such as candy, cookies, jelly, four-edges
stand-up pouches can also be used for packaging rice, cat litter and other heavier products.
4. Imitation mouth standing bag
The imitation standing bag combines the convenience of stand-up pouch with suction nozzle
and cheap of stand-up pouches. I.e. to realize nozzle function with the shape of the bag body
itself. Imitation mouth-standing bag cannot be repeated closure or sealing, therefore, they are
generally used in beverages, jellies and other one-time use liquid, colloidal, semi-solid
products packaging.
5. Special-shaped stand up pouch
I.e. According to the packaging need, the new stand up pouches changes and produced on
the basis of conventional bag types, such as waist design, the bottom deformation design,
handle design, etc. It is the main value-added development direction of the current stand-up
pouch.
With social progress and the raised level of people's aesthetic as well as the increased
competition of industry, stand-up pouch design printing is becoming more and more colorful,
its manifestations are more and more, the development of special-shaped stand-up pouch
has the trend to gradually replace the traditional stand-up pouches status.