INNATE? Precision Packaging Resin is a breakthrough technology that allows customers to redefine the relationship between rigidity and flexibility, and we can see that INNATE has emerged in more and more applications, even opening many new ones. The door to the possibility of packaging materials, this article will introduce you to the supply of green packaging materials in Nanjing.
The effect of packaging materials on the weight loss rate of winter jujube during low temperature storage. The use of packaging materials significantly reduces the weight loss rate of winter jujube. During the storage period of winter jujube, the change trend of weight loss rate is the same. After the use of the packaging materials, the weight loss rate of the winter jujube is lower than that of the bare jujube fruit, which reduces the transpiration of the water, and obviously causes the weight loss rate of the fruit to decrease.
The metal materials used in current food packaging include iron, aluminum, stainless steel, and the like. The packaging material can use metal. Because the metal has better ductility, it is more convenient to process. The outer packaging formed by metal has better protection for the food inside, and the metal is easy to be packaged and thus can be promoted.
The management of food packaging materials in the United States is primarily regulated by the federal regulations CFR. Part 21 of the CFR of the United States regulates the management of food and medicine, and Sections 170-186 regulate the management requirements for food packaging materials.
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