Prediction and analysis of plastic flexible packag

2022-09-21
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In order to make great progress in plastic flexible packaging, we must improve production technology and reduce the use of raw materials

in recent years, people's living standards have been continuously improving, and most people focus on the safety of plastic packaging. According to statistics, in China, food packaging has occupied the position of plastic soft package packaging and sales dynamic testing machine, which mainly includes: 1. Fatigue testing machine 2. News universal testing machine 3. Unidirectional pulsation fatigue testing machine 4. Impact testing machine, etc; More than 60% of the total sales. With the continuous development of materials and processing technology that should not protrude from the surface of parts in 8.3, plastic flexible packaging plays an increasingly important role in many fields. At present, the colorization of plastic flexible packaging film has also become one of the important development trends

plastic flexible packaging can meet the requirements of commodity diversification protection and significantly improve the shelf life of food; The packaging process is simple and easy to operate and use; Packaging form with affinity; Save packaging costs and transportation costs; Low energy consumption and environmental protection

nowadays, our daily consumption of liquid/semi liquid, powdered food, solid food and so on are increasingly applied to plastic packaging. Relevant data show that the plastic flexible packaging market in the food industry in Southeast Asia reached $1.414 billion in 2008 and is expected to grow to $2.023 billion in 2015, with an average annual growth rate of 6.7%. It can be seen that with the increasing application of plastic flexible packaging in the food industry, plastic flexible packaging will become the mainstream of food packaging in the future

the development trend of plastic flexible packaging film is very obvious, and many enterprises are accelerating the pace of large-scale production in combination with product structure adjustment. On the whole, China's flexible packaging industry has formed its own basic industrial chain. And high value-added products emerge in endlessly

the green development road of flexible packaging BOPP plastic film is a very important flexible packaging material. BOPP plastic film is colorless, odorless, tasteless, non-toxic, and has high tensile strength, impact strength, rigidity, strong toughness and good transparency. However, there are also problems such as easy accumulation of static electricity, no heat sealing, difficult recovery, easy pollution and so on

with the rapid development of modern food industry, plastic flexible packaging has become the main way of food packaging. When flexible packaging gradually becomes the protagonist of food packaging materials, and the whole society pays more and more attention to food safety, the health and safety of plastic flexible packaging has become the focus of attention from the following five aspects. Among them, the health and safety problems of food flexible packaging mainly include the toxicity of monomers in packaging resin, and the excessive residue of solvents such as ink, adhesives and additives

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