Plastic bags that dissolve in water will come out soon, and environmental issues will be improved
Hello everyone, readers. Today I bring you an article about science and technology, I hope my friends will like it. Speaking of plastic bags, everyone should be aware of its common use and pollution. It can be said to be very serious. Therefore, a foreign country invented a water-soluble plastic bag to solve this problem.
According to statistics, the average lifespan of a plastic bag is only 12 minutes, but it takes about 40 years to completely degrade, which has a great impact on environmental protection. With the rise of takeaway, more and more plastic wastes are scattered in the soil and The sea will not disappear for many years, endangering the ecological environment and people’s lives. For this reason, the Chilean Solubag company invented a water-soluble plastic bag to replace the traditional plastic bag that is not easily degradable. This water-soluble plastic bag is known as white pollution. Terminator.
Put it in water, it can quickly dissolve in water in just five minutes and become milky white liquid, and it will not cause any pollution to the environment. Not only that, the main raw material of this plastic bag is polyvinyl alcohol, which is soluble Water is non-toxic to organisms, and other auxiliary materials are also food-grade materials. Drinking it directly in water will not cause harm, while traditional plastic bags are prone to accidents if they are secretly used by children to play.
In order to avoid such accidents, this plastic bag can dissolve in contact with saliva and tears, so people are more at ease. But this kind of plastic bag is so easy to dissolve, won't it break when it rains? The company is certainly aware of this consideration. Therefore, the plastic bags designed have different water solubility. Does it feel amazing? In places where it often rains, you can choose plastic bags that can only be dissolved by high temperature, so that there is no problem. With such environmentally friendly plastic bags, once they are promoted and used, the white pollution problem can be greatly improved.
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