What Is Aseptic Pouch?

                                                                                                  
    Food security is an important guarantee for world peace and development, an important foundation for building a community with a shared future for mankind, and is related to the sustainable development, future and destiny of mankind. Food security is not only about preventing hunger, but also about providing nutritious food, preferably free of preservatives and heat pasteurization that affect the nutritional value of food. During these challenging times, we have witnessed shortages or instability in food supplies and changes in traditional growing environments. From planting to our table, transportation is a crucial link. How to extend the shelf life as much as possible during the transportation process and how to ensure that the food does not deteriorate, especially for food that needs to be transported long distances, so in the transportation packaging The choice should take into account the characteristics of long-term durability, pollution resistance, and keeping fresh. Therefore, aseptic BIB bags came into being. 
                                             

    The application of aseptic BIB in the liquid packaging industry helps to improve food safety and security. Preservatives are used less and food is packaged fresh with all the nutritional value. It is sustainable liquid packaging. 

    Although the material of the BIB bag includes plastic, compared with other transportation packaging, the use of plastic has been reduced as much as possible, so it is a more environmentally friendly and economical choice, because the space variability of the bag also saves transportation space to a certain extent. and cost. Therefore, it is a very good choice for long-distance transportation or long-term storage of food.

    UNIPACK has a history of more than 15 years in the aseptic packaging industry. We focus on the research and development of aseptic BIB bag products and quality control, and are committed to contributing more to the aseptic bag industry.

                                                                   Learn more about the barrier properties of aseptic bags

The aseptic packaging bag is a composite flexible packaging bag with a filling port, and is one of the main containers for aseptic packaging of liquid food. Aseptic packaging bags are widely used in the packaging of ketchup, fruit juice, and slurry products; they can also be used in the packaging of sterilized milk, fresh milk, etc.

For aseptic packaging bags, the oxygen barrier performance of packaging materials is a very important property. It needs to have high barrier performance to prevent the intrusion of oxygen and cause food oxidative deterioration. Aseptic packaging bags are mostly made of composite packaging materials lined with aluminum foil. The aluminum foil layer is the main barrier layer, which can not only effectively prevent the infiltration of oxygen, but also preserve the flavor components of the contents.

Aseptic packaging bagsof the same material have different oxygen permeability with different thicknesses. The thickness of the aseptic packaging bag increases, the oxygen permeability decreases, and the oxygen barrier performance is better. Aseptic packaging bags of different materials and thicknesses have great differences in oxygen permeability and oxygen transmission coefficient. Thickness has less effect and material has more effect. For aseptic packaging bags, the oxygen permeability of the aluminum-plastic composite film is much lower than that of the aluminum-plated composite film. The oxygen transmission rate of the aluminum-plastic composite film and the aluminum-plated composite film is much lower than that of the transparent double-layer composite film without aluminum.

The manufacturer should choose the appropriate material according to the characteristics of the food contained in the aseptic packaging bag and the applicable standard limits. The oxygen permeability and oxygen transmission coefficient of aseptic packaging bags increase with the increase of temperature, and the oxygen barrier performance decreases. When the temperature increases by 10°C, the oxygen permeability increases by 4% to 6%. The change of relative humidity has basically no effect on the oxygen transmission rate and oxygen transmission coefficient of the aseptic packaging bag. The detection of aseptic packaging bags needs to consider the influence of ambient temperature on the oxygen transmission rate.

The aseptic bag in box system has gained immense popularity in the food and beverage industry due to its numerous advantages. This innovative packaging solution ensures the safety and extended shelf life of perishable products while maintaining their quality and taste.

The aseptic bag in box is a flexible packaging format that consists of a sealed bag placed inside a rigid box. The bag is made from multiple layers of food-grade materials, including plastic and aluminum foil, which provide an effective barrier against oxygen, light, and moisture. This barrier protects the contents from contamination and degradation, ensuring the product's freshness and nutritional value.

One of the key benefits of using aseptic bag in box packaging is the extended shelf life it offers. The aseptic process involves sterilizing the product and packaging separately, ensuring that the contents remain uncontaminated throughout the entire filling process. This significantly extends the product's shelf life, allowing manufacturers to distribute their products over longer distances and reducing the need for preservatives.

The aseptic bag in box system is highly versatile and can be used for a wide range of food and beverage applications. It is commonly used for packaging juices, dairy products, soups, sauces, and liquid concentrates. The packaging format is also suitable for products that require hot filling, such as tomato-based sauces or baby food.

In addition to its extended shelf life and versatility, the aseptic bag in box system offers several other advantages. The packaging is lightweight and stackable, making it easy to transport and store. The bag's flexible nature allows for easy dispensing and portion control, making it convenient for both consumers and foodservice operators.

Furthermore, the aseptic bag in box system is environmentally friendly. The packaging material is recyclable, reducing waste and promoting sustainability. Additionally, the aseptic process eliminates the need for refrigeration during transportation and storage, saving energy and reducing carbon emissions.

Overall, the aseptic bag in box system is revolutionizing the food and beverage industry. Its ability to extend shelf life, maintain product quality, and offer convenience makes it an ideal packaging solution for various applications. As consumers become more conscious about the safety and freshness of the products they consume, the aseptic bag in box system proves to be a reliable and sustainable choice for both manufacturers and consumers alike.

Aseptic bib bags have gained popularity in recent years as a preferred option for storing liquids. These bags are specifically designed to maintain the quality and freshness of the liquid contents, making them a superior choice compared to traditional storage methods. In this article, we will explore the reasons why aseptic bib bags are better for storing liquids.

Firstly, aseptic bib bags are manufactured using advanced technology and materials that ensure a sterile and hygienic environment for the liquid. These bags are made from multi-layered films that provide an effective barrier against oxygen, light, and moisture. The aseptic process involved in their production ensures that the bags are free from any microorganisms that could potentially contaminate the liquid.

Secondly, aseptic bib bags are designed to extend the shelf life of the stored liquid. The airtight seal and protective layers of these bags prevent the liquid from being exposed to external factors that can cause spoilage. With traditional storage methods, liquids are often susceptible to bacterial growth, oxidation, and flavor deterioration. However, aseptic bib bags eliminate these risks, allowing the liquid to maintain its quality and freshness for a longer period.

Furthermore, aseptic bib bags offer convenience and ease of use. These bags are equipped with a built-in spout or tap, making it effortless to dispense the liquid without the need for additional containers or equipment. This feature is particularly advantageous in commercial settings such as restaurants, cafes, and catering services, where quick and efficient access to stored liquids is essential.

Additionally, aseptic bib bags are environmentally friendly. The use of these bags reduces the need for traditional packaging materials such as glass or plastic bottles, which often contribute to waste and pollution. Aseptic bib bags can be easily recycled, further minimizing their impact on the environment.

Lastly, aseptic bib bags are versatile and suitable for various types of liquids. Whether it is juices, wines, sauces, or dairy products, these bags can accommodate a wide range of liquids. The bags come in different sizes and capacities, allowing for customization according to specific storage requirements.

In conclusion, aseptic bib bags offer numerous advantages over traditional storage methods when it comes to storing liquids. Their sterile and hygienic environment, extended shelf life, convenience, eco-friendliness, and versatility make them a superior choice. Whether for personal use or in a commercial setting, aseptic bib bags provide a reliable and efficient solution for liquid storage needs.

                                                                                                               Aseptic bags are specialized containers used in the food and pharmaceutical industries to store and transport liquid products in a sterile environment. These bags are typically made from multiple layers of materials that provide a barrier against contamination and maintain the freshness and quality of the product inside.

The main purpose of aseptic bags is to extend the shelf life of perishable products such as fruit juices, dairy products, and liquid pharmaceuticals. By eliminating the need for refrigeration or preservatives, aseptic bags allow for easier storage, transportation, and distribution of these products, ultimately reducing costs and minimizing waste.

The manufacturing process of aseptic bags involves sterilizing the bags and their contents separately before filling and sealing them in a sterile environment. This ensures that the product inside remains free from bacteria, mold, and other microorganisms that could cause spoilage.

Aseptic bags are commonly used in large-scale production facilities where high volumes of liquid products need to be processed quickly and efficiently. They are also popular for their convenience and ease of use, as they can be easily transported and dispensed without the need for additional packaging or equipment.

In conclusion, aseptic bags play a crucial role in ensuring the safety and quality of liquid products in the food and pharmaceutical industries. Their innovative design and technology make them an essential tool for businesses looking to improve efficiency, reduce costs, and deliver fresh, high-quality products to consumers.