The importance of PVC steel wire hose to industry
Environmental protection PE is the latest environmental protection recyclable material, but at the same time, we all know that in the plastic family in addition to PE, there are PET, PP, nylon and other materials. So, why PE can become environmental protection material? Do environmental-friendly PET and PP exist?
Rather than PE has become an environmental protection material, it is more optimistic about PE this kind of material.
There are two main points. First of all, from the aspect of usage, PE is the most widely used and the largest usage in the four big plastics. Both the performance and use of PE are the existence of the base. Second, PE has heat sealing, only polyethylene and polypropylene have heat sealing in flexible packaging, PET and nylon do not have this heat sealing property, the rest of polyethylene and polypropylene, only polyethylene has cold resistance.
In fact, it took 4 years for the development of this environmental protection PE to be born, because the industry knows what 2025 represents. When the year comes, no matter how big the packaging enterprises, or large enterprises using packaging, all have signed the commitment of 2025 environmental protection.
Starting from the successful research and development of environmental PE in 2020 to 2025, it will only be 5 years. From the development trend of the whole industry, people in the industry have drawn a conclusion from the controversy of the original recyclable, single material recycling or degradable, that only single material recycling can be used.
Within 5 years to achieve a large-scale replacement, only a single material recycling.
And the single material recycling, the main use of three types of film, BOPP/PET/PA/PE, that can achieve a single material recycling, only PE (polyethylene) has this kind of other kinds of plastic do not have some characteristics and performance.
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