Plastic beer packaging containers

71% of the world's beer is bottled in glass. China has the highest proportion of glass bottles in the world, accounting for 80%. However, glass bottles are heavy, insensitive to impact, easily damaged, not only inconvenient to transfer and carry, but also lead to beer manufacturing and transportation. The cost of the process increases, affecting personal safety. Therefore, the plasticization of beer packaging containers has gradually become a trend. The use of plastic bottles instead of glass bottled beer has increasingly become the goal pursued by people. A variety of plastic beer technologies have emerged. In recent years, some developed countries have adopted multi-layer composites, surface coating and other modification technologies to improve the gas barrier properties of PET bottles: heat-setting techniques such as the use of heat-setting techniques; or the use of new plastic materials (PEN) Molding refillable beer bottles. The main problems in the plasticization of beer packaging: the cost-price conventional PET bottle is too high or too high, and the process technology still needs to be perfected and innovated. Safety and environmental protection measures have yet to be implemented. The development prospects of plastic beer bottles: With the continuous improvement and innovation of plastic beer bottle manufacturing technology, the continuous reduction of production costs after mass production, and the gradual establishment of relevant laws and regulations in China, plastic beer bottles will also receive more and more The acceptance and welcome of beer manufacturers and consumers have bright prospects for development.