Low-carbon raw materials of aluminum foil packaging bags have gradually become the main theme

Composite aluminum foil bags have become the first choice for food packaging. For the safety of food composite aluminum foil bags, the choice of low-carbon composite aluminum foil bag raw materials has become the main theme. [Aluminum foil packaging bag] As we all know, the raw material of composite aluminum foil bag belongs to high molecular polymer. In order to improve the processing performance and performance of composite aluminum foil bag raw material, some additives (such as stabilizers, lubricants, colorants, etc.) need to be added in the production process. antistatic agents, plasticizers and other processing aids). Under certain conditions, the above substances will migrate from the raw material of the composite aluminum foil bag to the food in contact and contaminate the food. As the concept of low-carbon environmental protection has become the main theme of society, many fields are practicing low-carbon environmental protection, and the same is true in the field of composite aluminum foil bag raw materials. Many raw materials of composite aluminum foil bags that pollute the environment are fading out of our lives, and green composite aluminum foil bag raw materials have become the development trend and future of the packaging industry. There are many kinds of raw materials for green composite aluminum foil bags, which can be roughly divided into reused and recycled composite aluminum foil bag raw materials, edible composite aluminum foil bag raw materials, and degradable composite aluminum foil bag raw materials. The recycled packaging materials mainly refer to the raw materials of composite aluminum foil bags. After the raw materials of composite aluminum foil bags are disposed of by physical methods, they can be made into recycled packaging containers. After chemical treatment, it can be made into recycled packaging products. However, the fly in the ointment of these two methods is that they only uce the pollution to the environment, and in the final treatment, they have to face the problem of polluting the environment. According to reports, the plastic wrap has been successfully developed and is entering the packaging market. It is believed that this green composite aluminum foil bag raw material will have greater utilization space and development prospects. Degradable green composite aluminum foil bag raw material refers to degradable plastic packaging. After completing the mission, the raw material of this composite aluminum foil bag can be degraded and uced by itself in nature, and it will not pollute the environment. Composite packaging bag, aluminum foil bag, plastic packaging bag