Tel: +86 188 2689 9458
source:Industry News release time:2023-11-06 Hits:
Food packaging bags are an important component of food, with the characteristics of protecting food from external biological, chemical, and physical factors, and maintaining stable food quality. With the strengthening of consumer safety awareness and government regulation, food packaging safety has also been elevated to the level of equal supervision.
To meet the requirements of sustainable development strategy, developing new, green, and safe multi-functional food packaging and materials is the direction of future food packaging development. Contaminants in food packaging. The residue of toxic and harmful substances in food packaging can lead to food contamination and poisoning. The "toxic milk powder" in Lanzhou does not only contain melamine.
It also contains substances such as toluene and xylene that exceed the standard, and the failure rate of packaging bag sampling is as high as 50%. Currently, the main reasons for food packaging pollution include improper use of packaging materials, production processes that do not meet standards, an increase in processing aids that violate regulations, the large use of benzene containing ink in printing, and outdated regulatory systems and methods. These many problems ultimately lead to packaging materials that do not meet food packaging requirements, leading to food pollution. Table 7 lists the toxic and harmful substances that may exist in various packaging materials.
The relocation of toxic and harmful chemicals in packaging materials is one of the important reasons for food pollution. There are two main methods for contaminating food: one is the direct relocation of toxic and harmful substances to the food side, which belongs to physical relocation; Another type is the degradation of packaging materials upon contact with food, resulting in the occurrence of toxic substances, which is attributed to chemical relocation.
Read recommendations:
Popular recommendation
Aluminum foil bag
Super pouch
Wholesale High Barrier Plastic Stand Up Flat Bottom Pet Dog Food Packaging Bag
juice bag in box sales
aluminum foil bag roll sales
coffee bag with coffee design
mulberry mini pouch with handle Vendor
new super pouch supplier
reusable Snack food bag Manufacturing
coffee grinds pouch distributors
What is the difference between vacuum bag and aluminum foil bag
What does a bag in a box look like?
Bag-In-Box: Revolutionizing Liquid Packaging with Innovative Paper Bags
Kraft paper spout pouch bag in line with the theme of environmental protection in the world
Whether biodegradable plastic bags can contact food!
Advantages of coffee bags
flexible packaging film structure wholesale.Real time strategy for packaging bags
What are the requirements for dried fruit packaging bags in food packaging bags.fruit and vegetables
What are the common bag types of food packaging bags
The design of rice packaging bags should focus on brand concept and color positioning
Clear Spout Pouch is widely used in the daily chemical industry.stand up pouch with spout packaging
Summarize the application knowledge of plastic packaging bags.smart food Snack food bag company
Pay attention to these points of daily use of plastic bags.Flexible packaging film roll Packaging Ma
The value of vacuum PE bag in life
Transparent high-temperature cooking bag
Vacuum packaging bags can meet the needs of the following markets
aluminum foil bags for cooking Manufacturing.Fully automatic production line for aluminum foil packa
Bag in box wine has more advantages than traditional bottled wine.bag in box wholesaler
What is the material of PE bag and what type of packaging bag can be made
The important role played by vacuum bags.Vacuum zipper bag