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How to know what is the color printing packing bag non-toxic

Hits:   source:未知 Time:2016-09-09

At present, people's lives are constantly improving, and the quality of our life is also very concerned about the quality of the problem. This is a point in the product packaging that causes people to be careful. Some people say that natural harmless is a blessing, huh, huh. For example, you are rich, but no blessing to enjoy. That this life is very complaining about it. So, then, the relative or hope that the natural sound of living. Because in the food, product packaging, practice and other aspects are very concerned about. For the above things, the relative Cangzhou hannuo Plastic Packing Co. work leadership must give you explain some of the information, hope can help to you. Not much said, the following began the theme. Select and use them regular color printing packing bags, we should watch now several points: 1 color printing packing bag library but is smell, no smell, taste quite some color printing packing bags, be not the best in product packaging. 2 color printing packing bag packaging must have Chinese logo, label manufacturer name and address, company name, not marked "food" words in the trusted sites. Products after the factory are accompanied by supplies inspection certificate. 3 to find the most effective food businesses to purchase, not to the street stalls to buy. 4 color printing packing bag can not some color are not the best in food packaging. Color printing packing bags due to such use is usually made of recycled plastic. The 5 color printing packing bags are not easy to degradation characteristics, are caused by environmental pollution, therefore, the purchase of food, the most effective good green packaging materials. 6 as far as possible very good coating, coating products. At present, packaging design is to make the packaging more beautiful, corrosion resistance, long-term use of the material with the coating.
You don't just give the recycling and reuse of waste products after the difficult problem, but most paint itself is toxic, if people eat the food packaging, have very great harm to people's physical and mental. There are coating, plating process on the way to the work environment has brought great pollution. Such as paint volatile toxic solvent gas, heavy metals such as chromium produced during electroplating waste liquid and waste residue pollution etc.. Therefore, should try to choose not to add coating, coating of packaging materials. The above said that this is our explanation, said the US relative color printing packing bags at the time of purchase will need to watch out, you use plastic bags in the purchase of food can also be a reference to the purchase of color printing packing bag non-toxic.