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Environmental Protection of PE Protective Film
- Nov 29, 2018 -

Now KINGREAL will talk to you about the environmental protection of PE protective film. Many people know that since the production of plastic products, environmental protection has also been put on the agenda. Plastic garbage, led by plastic products such as film, has seriously affected our living environment. Plastic garbage has also been named White garbage, which has become one of the most important pests harming the environment in the past two decades.

With the increasing attention to environmental protection, PE protective film and other plastic products must be developed to green goods, take a non-polluting, easily differentiated and recyclable path, in order to get the choice of direct users and direct users. In order to properly deal with the problem of protective film garbage, chemists are changing the layout of PE protective film itself, so that the abandoned protective film can completely differentiate in a short period of time.

At present, there are two types of plastic such as differentiable PE protective film. One is the type of photodifferentiation, in which photosensitive groups are added to the polymer chains at certain intervals during the manufacturing process. Such PE protective films are safe and stable under artificial light, but under sunlight, photosensitive groups can absorb enough energy to crack the polymer chains, so that plastics can be differentiated. The other is biodegradable plastics, which introduce some groups into the polymer chain, so that microorganisms in the air and soil can crack the polymer chain into fragments, and then completely differentiate it. At present, starch-based bio-differentiable protective films are the main type of plastics.


As a major producer and demander of PE protective film in China, many leading manufacturers are now working hard for environmental protection products. KINGREAL is one of them. The PE protective film produced by our company is made of Sinopec standard material. It can be recycled and reused. It is environmentally friendly, pollution-free and non-toxic. Please rest assured that it can be used.

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