Green plastic packaging materials must not only be hygienic, environmentally friendly, but also functional and high-performance packaging. This requires plastic packaging materials companies to further improve and improve in the following aspects:
The first is to innovate and develop new plastic materials and new processing technologies, so that more plastics with superior performance can be used as packaging materials, and the high performance of new materials can be utilized to achieve reduction of packaging materials.
The second is to promote the advancement and development of plastic blending technology, new plastic additives and application technology. Under the premise of ensuring that plastic packaging materials are non-toxic, hygienic and environmentally friendly, low-cost technology is used to improve the performance of plastic packaging materials. Offer possible.
The third is to improve and improve the recycling technology of plastics, so that the recycling rate of plastic packaging materials will be greatly improved, improve and eliminate the hidden dangers of â€œwhite pollutionâ€ caused by plastic packaging materials, and improve resource utilization.
The fourth is to 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 functions of bio-plastic packaging materials.
Fifth, through independent research and development and technological innovation, the cost of new materials and technologies for plastic packaging will be reduced, and the problem that many plastic materials conforming to green packaging cannot be applied in a large area will be avoided due to excessive cost.
Sixth, the development of intelligent and other advanced packaging technology, the use of some plastic packaging materials have the characteristics of edible, water-soluble, etc., reduce the amount of packaging waste, improve the safety and environmental performance of plastic packaging.
Similarly, plastic packaging materials are also commonly used in food packaging. In order to avoid the migration and dissolution of toxic and harmful chemical pollutants remaining inside the material, and thus food safety accidents, plastic packaging materials enterprises should also put a good safety.
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