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The outstanding advantages of flexible packaging - the rise of stand-up pouches
In the food industry, the main forms of flexible packaging are bottles and cans. In the past two years, consumers have paid more and more attention to the portability of packaging, and the packaging of liquid food has gradually developed towards flexibility, with stand-up pouches becoming a popular packaging form. With the expansion of market demand, the market potential of stand-up pouches is considerable.
In the food industry, the main forms of liquid packaging are bottles and cans. In recent years, consumers have paid increasing attention to the portability of packaging, and the packaging of liquid foods has gradually developed towards flexibility, Stand-up pouch has become a popular packaging form. With the expansion of market demand, the market potential of stand-up pouches is considerable, which will also drive the development of stand-up pouch filling and sealing packaging machines.
Currently, popular Stand-up pouch styles are transparent composite bags and aluminum foil composite bags. Stand-up pouches are a relatively novel form of packaging, with advantages in many aspects such as enhancing product grade, enhancing shelf visual effects, portability, ease of use, freshness, and sealing. Stand-up pouches are laminated with PET/foil/PET/PE structure, and 2-layer or 3-layer specifications can also be used. According to different packaging products, an oxygen barrier layer can be added as needed to reduce oxygen permeability and extend the shelf life of the product.
Stand-up pouch Packaging is mainly used in the food industry. Juice drinks, sports drinks, bottled water, absorbable jelly, seasonings, etc. are all Stand-up pouch packaged products, and the number of cleaning products, daily cosmetics, and pharmaceutical products is gradually increasing. Stand-up pouches can be combined with other processes, such as zippers as outer packaging bags, often used for nuts, candied fruit, dried fruit, coffee, tea, etc.; this type of food packaging bag is often used for chicken essence, beverages, white sugar, etc.
At the same time, the stand-up pouch filling and sealing packaging machine manufacturing industry and the zipper stand-up pouch packaging machine manufacturing industry suitable for stand-up pouch packaging will also usher in a favorable market. Food stand-up pouches on the market generally have a spout for easy pouring or sucking by the user, and the design of the lid or zipper allows the packaging to be opened and closed repeatedly, making storage more convenient. To meet the requirements of use, stand-up bagging and capping equipment usually has functions such as automatic bag feeding, vacuuming, automatic positioning filling, automatic capping, capping, capping, and automatic bag discharging.
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