Plastic bags are closely related to people's life, but the environmental problems are also becoming increasingly serious. As early as 2008, the state issued a plastic limit order, but the actual effect is not large, which is related to many factors such as industry characteristics, technology development and implementation supervision. But now we are pleased to see that the green road of plastic bags is being formed.
First, with the improvement of living standards, people's health and safety concerns intensified, environmentally friendly plastic bags has gradually entered the daily life, consumers are willing to choose green plastic bags when shopping, environmental plastic packaging generally include recycled plastic bags and plastic packaging materials bag. Plastic bags manufacturers used new technologies in the production process, adding the ingredients of degradable masterbatch, commonly known as degradable plastic packaging bags. The environmental friendly plastic bags can be decomposed automatically under certain conditions.
Second, the innovation of production technology and processing technology, to create green environmental plastic packaging bags. Recently, CHINAPLAS2016 in Chinaplas, DuPont launched Zytel polyamide resin optimization, besides the mechanical properties and heat resistance and excellent chemical properties, the material also has excellent damping performance, can improve the engine parts of the surrounding noise, vibration and acoustic vibration roughness (NVH) performance. Scientists have found that a bacterium can be around 29 degrees Celsius, and it takes 6 weeks to deplete the plastic bags. The test showed that the bacteria used enzymes to decompose PET and produce an intermediate chemical. The chemicals are then absorbed by the cells and are further decomposed by other enzymes in the cells, providing carbon and oxygen for the bacteria to help them grow. Some experts say that the bacteria or plastic products that can be used to "dry off" and destroy the earth's plastic bags, and so on.
Third, the state has promoted green environmental protection and circular economy to the strategic level, and introduced policy measures aimed at supporting and encouraging. The national development and Reform Commission for plastic recycling with Internet plus, promote the recovery of new pattern. The Ministry of Finance issued the "preferential catalogue of value-added tax on products and services for comprehensive utilization of resources", and the Central Committee has written the construction of ecological civilization in the 12th Five-Year plan. All these show that the country is trying to support and guide the plastic industry, including plastic bags, to the green, environmental and intensive direction.
The green environmental protection way of plastic bags is the necessity of the development of industry and society. This requires the participation of the whole society, let's start from ourselves and contribute to green ecological civilization.
The Green Road Of Plastic Bags Is Being Formed
Jan 28, 2018
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