Wuhan Modern Packaging Material
DATE：2020/4/2 8:37:09 / READ： / SOURCE：This station
Wuhan Modern Packaging Materials www.handern.com Breathable film equipment
Recycling and recycling of packaging materials is the most practical step in the development of green packaging materials, and it is one of the most active waste recycling methods to protect the environment and promote the recycling of packaging materials. In foreign countries, PET beverage bottles and PC baby bottles can be reused more than 20 times. Examples of reusable films such as the sealing film discussed in Section 2.1.3.7 can be used repeatedly. Hospital outpatient sealing products can be more thin film medicine bags www.handern.com Breathable film equipment
The recycling of essential plastic packaging waste includes combustion method, landfill method and recycling. More requirements are recycling, and landfill has to be reduced to zero. The treatment and recycling of plastic film waste is more difficult than ordinary rigid plastics, and the methods currently used are as follows: and www.handern.com breathable film equipment
(1) Recycling marks are attached to thick films to facilitate recycling and reuse, such as general PE heavy packaging films and thicker films. When printing packaging bags, the recycling mark is also printed to facilitate recycling. In order to facilitate the recycling of plastic waste, various advanced countries have formulated identification marks, and China has also formulated standards for plastic recycling identification marks. It may be difficult to implement the recycling mark for 90 light-weight T-shirts in general. It may be difficult to implement the recycling mark, but as long as it is persisted and effective measures are taken, it should be better than burning and landfilling. In a way, it is more advantageous than using degradable plastics. www.handern.com breathable membrane equipment
(2) In the factory, the waste products produced by the corner waste in the factory are recovered by themselves. The source of the waste is clear, and the classification and quantity of materials are easy to grasp. Therefore, it is the most effective method to completely recycle the application in the factory, and use the waste of each process as a whole to form a closed system for regeneration. For example, when cutting waste during film production, crush it and mix it with new material in a certain ratio. Generally, this device is attached to new film production lines. This method also helps reduce costs. www.handern.com breathable membrane equipment
(3) Composite thin film technology Plastic recycled materials often have low appearance and color freedom. The general colors are gray to black, and other colors are limited. Restricted for this purpose. Having to make only products with low added value, in order to break this limitation, consider using composite layer molding. The middle layer is recycled material. The inner and outer layers are new materials, and their quality and appearance are not inferior. For example, 3-layer film with recycled material in the middle. This method also uses www.handern.com breathable film equipment in many factories.
www.handern.com breathable membrane equipment
www.handern.com breathable membrane equipment
Recycling and recycling of packaging materials is the most practical step in the development of green packaging materials, and it is one of the most active waste recycling methods to protect the environment and promote the recycling of packaging materials. In foreign countries, PET beverage bottles and PC baby bottles can be reused more than 20 times. Examples of reusable films such as the sealing film discussed in Section 2.1.3.7 can be used repeatedly. Hospital outpatient sealing products can be more thin film medicine bags www.handern.com Breathable film equipment
The recycling of essential plastic packaging waste includes combustion method, landfill method and recycling. More requirements are recycling, and landfill has to be reduced to zero. The treatment and recycling of plastic film waste is more difficult than ordinary rigid plastics, and the methods currently used are as follows: and www.handern.com breathable film equipment
(1) Recycling marks are attached to thick films to facilitate recycling and reuse, such as general PE heavy packaging films and thicker films. When printing packaging bags, the recycling mark is also printed to facilitate recycling. In order to facilitate the recycling of plastic waste, various advanced countries have formulated identification marks, and China has also formulated standards for plastic recycling identification marks. It may be difficult to implement the recycling mark for 90 light-weight T-shirts in general. It may be difficult to implement the recycling mark, but as long as it is persisted and effective measures are taken, it should be better than burning and landfilling. In a way, it is more advantageous than using degradable plastics. www.handern.com breathable membrane equipment
(2) In the factory, the waste products produced by the corner waste in the factory are recovered by themselves. The source of the waste is clear, and the classification and quantity of materials are easy to grasp. Therefore, it is the most effective method to completely recycle the application in the factory, and use the waste of each process as a whole to form a closed system for regeneration. For example, when cutting waste during film production, crush it and mix it with new material in a certain ratio. Generally, this device is attached to new film production lines. This method also helps reduce costs. www.handern.com breathable membrane equipment
(3) Composite thin film technology Plastic recycled materials often have low appearance and color freedom. The general colors are gray to black, and other colors are limited. Restricted for this purpose. Having to make only products with low added value, in order to break this limitation, consider using composite layer molding. The middle layer is recycled material. The inner and outer layers are new materials, and their quality and appearance are not inferior. For example, 3-layer film with recycled material in the middle. This method also uses www.handern.com breathable film equipment in many factories.
www.handern.com breathable membrane equipment
www.handern.com breathable membrane equipment
Author：admin