The hottest six points make plastic packaging more

Six points to make plastic packaging more environmentally friendly

among the four major materials in the packaging industry, plastic packaging and metal packaging go hand in hand. However, due to the characteristics of strong visibility and light weight of plastic packaging, it is used in a wider range, but the following problems are also increasing. For all enterprises, how to make plastic packaging more environmentally friendly is what makes them rack their brains

based on green environmental protection, on the other hand, we should improve the functionality and high performance of packaging. Plastic packaging material enterprises can make reference in the following aspects to further improve and enhance:

first, innovate and develop new plastic materials and new processing technologies, so that more plastics with excellent performance can become packaging materials, and use the high performance of new materials to realize the reduction of packaging materials

second, promote the progress and development of plastic blending technology, new products of plastic additives and application technology. On the premise of ensuring that plastic packaging materials are non-toxic, hygienic and environmental friendly, low-cost technology is used to improve the performance of plastic packaging materials and provide the possibility for reduction

third, improve and improve plastic recycling and processing technology, greatly improve the recycling rate of plastic packaging materials, improve and eliminate the hidden danger of white pollution caused by plastic packaging materials, and improve the utilization rate of resources

fourth, develop bio based plastics, effectively regulate the degradation time and cycle of bio plastics, and reduce and eliminate the pollution and impact of plastic packaging materials on the ecological environment while giving full play to the function of bio plastic packaging materials

fifth, through independent research and development and technological innovation, reduce the cost of new plastic packaging materials and technologies. Objects are amplified twice and reflected twice to form a positive image, so as to avoid the problem that many plastic materials in line with green packaging cannot be applied in a large area due to high cost

sixth, develop intelligent and other advanced packaging technology means, make use of the edible and water-soluble characteristics of some plastic packaging materials, reduce the amount of packaging waste, and improve the safety and environmental protection performance of plastic packaging

although biodegradable biomaterials cannot completely replace petroleum based plastics, the application proportion is increasing year by year with the encouragement of national policies and the promotion of enterprises; As packaging materials, especially food packaging materials, safety is the most basic principle that should be observed. How to avoid food pollution caused by plasticizers and metal elements while ensuring product performance is a problem that must be solved for enterprises to survive and develop; Thirdly, as a member of society, enterprises must undertake the corresponding society, pay attention to the treatment of packaging waste and the recycling and reuse of resources, and realize the requirements of sustainable development

in addition, it should be noted that plastic packaging is widely used in the field of food. If we do not make good use of all kinds of extrusion in terms of safety, developing and utilizing new materials with high safety and good quality performance, the straightening device in the plastic unit is essential, and the resulting food safety accidents can bring great losses to the enterprise. Therefore, only by doing a good job in quality and safety can we bring greater benefits to the enterprise. At the same time, enterprises should carry out scientific and technological innovation, technological transformation and upgrading, and truly move towards the direction of green and environmental protection, rather than just hype the concept of green packaging