Food plastic bag safety
China's plastic packaging materials, especially soft food and pharmaceutical composite packaging materials, have developed rapidly in the past two decades. Not only manufacturers, but also a variety of products, the quality has reached a certain level. As long as we are responsible for doing it, almost all the packaging materials in the world can be manufactured in China.
However, in the rapid development of the packaging industry, we have focused on the aspects of scale, output, physical and mechanical properties, high and low temperature resistance, and resistance to media erosion. However, the hygienic safety performance of the packaging materials itself has not been paid enough attention. .
Therefore, many manufacturers of composite packaging materials, there are some unsanitary and unsafe hidden dangers in the procurement and use of raw and auxiliary materials, to the perfection of production conditions, until the inspection of finished products; many food and drug manufacturers, The packaging materials used are also considered in terms of the health and safety effects of the contents and the human body, focusing only on the fastness, strength, appearance and price, and most concerned about the presence or absence of odor.
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