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an increase in processing aids that violate regulations, the large use of benzene containing ink in printing, and outdated regulatory systems and methods.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:
Smell Proof Stand Up Flat Bottom Pouch Coffee Bag /Coffee Beans Bag With Air Release Valve And Reusa
zip lock bag for coffee Manufacturing
The thickness of the food packaging bag is related to food safety.reusable Snack food bag Manufactur
Popular recommendation
Kraft paper pouch
Super pouch
Pouch with handle
coffee pouch design Vendor
eco friendly spout pouches company
flat bottom coffee bag price
pouch with handle price
spout pouch bag wholesale
flat bottom coffee bag
printed snack food bags wholesaler
What is the quality of degradable plastic bags?
Differences in the Materials of Composite Packaging Bags
Be careful when purchasing vacuum packaged food
How much do you know about packaging bags
Requirements for medical sterilized paper plastic packaging bags.coffee pouch with valve packaging S
liquid pouch with spout Factory.Introduce the materials of food packaging bags
The convenience of coffee bags
Introduction to liquid packaging methods
Food design graphics analysis.
What are the requirements for dried fruit packaging bags in food packaging bags.fruit and vegetables
Introduce the causes and solutions of air leakage in vacuum composite bags.aluminium coffee bag
How to attract consumers with mooncake packaging bags
Understand the tips for using commonly used zipper bags
kraft paper pouch package sales.Teach everyone how to choose food packaging bags
Is there any attractiveness of the eight -sided seal packing cat food bags?petco free dog food bag P
Production precautions for aluminum foil bags.disposable aluminum foil bag
How to distinguish the packaging film and composite curls.properties of flexible packaging films Man
reusable Snack food bag price.Analyze the composition of plastic packaging bags
Can I use a vacuum bag to keep food safe?
What are the characteristics of the bag in the box..bag in box wine