New trends of the most popular strip packaging mil

2022-07-26
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Strip packaging: new trends in the milk powder industry

release date: Source: Internet editor: China Packaging browsing times: 447 copyright and disclaimer

core tip: since last year, many provinces in China have relaxed the family planning policy, a wave of birth tide will attack, and the milk powder market will further expand. Milk powder packaging also has a certain impact on its sales. Looking at the changes in milk powder packaging in recent years, from bagging, filling to carton packaging, strip packaging of milk powder has also begun to rise

[China Packaging News] since last year, many provinces in China have relaxed the family planning policy. A wave of fertility will attack, and the milk powder market will further expand. Milk powder packaging also has a certain impact on its sales. Looking at the changes in milk powder packaging in recent years, from bagging, filling to carton packaging, strip packaging of milk powder has also begun to rise

main milk powder packaging materials or replaced by new materials

at present, the milk powder packaging on the market mainly includes metal cans and plastic flexible bags. Metal cans have good sealing performance and long shelf life, but their production and transportation costs are relatively high. Therefore, only a few large well-known dairy enterprises apply this form of packaging to some products. The market price of canned milk powder of the same quality is generally more than 30% higher than that of bagged milk powder. Therefore, with the intensification of competition in the dairy industry and the impact of cost factors, it is possible that metal can packaging will be gradually replaced by light plastic packaging

in other milk powder packaging, the packaging cost with aluminum foil structure is relatively high, but the shelf life is long, which can generally reach one and a half to two years. The packaging cost of aluminized structure is relatively low, but the shelf life is also relatively short, generally not more than one and a half years. As for BOPP structure, due to the poor heat resistance of BOPP material itself, it is generally not suitable to be used in automatic packaging machines. It is mainly used to make prefabricated bags for manual packaging

considering the safety of product quality, the state requires that infant milk powder must be packaged with aluminum foil structure, and other products such as adult milk powder can be packaged with aluminum plated structure. At present, many milk powder factories have changed most of the milk powder packaging to aluminum plated structure, leaving only the infant milk powder packaging unchanged. Some multinational dairy enterprises, including Nestle, have implemented this

however, some industries are also studying that pollution-free organic polymer materials will be used to replace metal aluminum foil. The demand and technical requirements for plastic granulator are also constantly improving. In addition, high barrier aluminum plating materials also have a great development market and will replace aluminum foil. Due to the high production cost of metal filling and packaging, the air tightness is low. And the materials used are non renewable resources, which will pollute the atmosphere and rivers during production. Organic polymer materials will be more environmentally friendly, pollution-free packaging products, lower production costs

As we all know, the packaging of milk powder is easy to pack from bags to boxes 20 or 30 years ago to iron cans now. In addition to catering to the shopping psychology of Chinese people, it is also for practical reasons. Keeping milk powder sealed is the most effective means to prevent the loss of nutrients caused by moisture or pollution of milk powder

strip packaging. After injection molding, the product surface is high gloss and bright, that is, independent packaging. We are not unfamiliar with it. It is widely used in condiments, solid drinks and other products. It has been welcomed by the majority of consumers for its easy to carry, clean and sanitary characteristics. The strip packaging is adopted for infant formula milk powder. Compared with the large packaging, it is light and easy to carry, which will not cause a burden for parents to travel with their children; The sealing property is also stronger. When in use, there is no need to weigh a measuring cup, one at a time, and there is no risk of multiple pollution

the advantages of strip packaging are obvious, but for milk powder manufacturers, it is not an overnight task to enable strip packaging. First of all, the increase in packaging costs is the stumbling block for most enterprises to enable strip packaging; Secondly, the high-speed strip packaging makes the existing packaging production lines with large packaging face the pressure of speeding up due to the improvement of people's economic level; Finally, the production date, batch number, shelf life and other information in the outer packaging must be marked on the strip packaging to ensure the monitoring and traceability of the quality of the individually packaged products

strip packed infant formula milk powder will rise with its safety and convenience, change the layout of infant formula milk powder industry and lead the new fashion of milk powder industry

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