types of retort pouches_types of retort pouches

Vacuum pack pouches are specially designed bags that remove air from the packaging before sealing. The vacuum sealing process eliminates oxygen, which is known to contribute to spoilage and degradation of food over time. By creating a barrier to both air and moisture, these pouches help maintain the quality, flavor, texture, and nutritional value of food products. They are available in various materials, including polyethylene and nylon, offering durability and resistance to punctures and tears.

Avec l'augmentation de la prise de conscience environnementale et les innovations dans les matériaux d'emballage, l'avenir des pochettes debout semble prometteur. Les fabricants explorent des alternatives durables telles que les bioplastiques et les matériaux compostables. De plus, les avancées technologiques permettent d'améliorer encore les propriétés des sachets, rendant l'emballage plus résistant aux déchirures et à l'humidité.