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Title: misunderstanding of non-woven bags _ Rainbow Island Rainbow Island _ bags of bags 

Content: misunderstanding of non-woven bags [Original 2014-1-10 16:58:15] Word Count: Non-woven shopping bags are made ??of plastic non-woven fabric, bags cloth called a lot of people think that natural materials , in fact, is a misunderstanding. Commonly used non-woven polypropylene material (abbreviation PP, commonly known as PP) or polyethylene terephthalate (abbreviation PET, commonly known as PET), polyethylene plastic raw materials, although the name is similar to the two substances However, in the chemical structure is different. The molecular structure of polyethylene having a very strong chemical stability, degradation is extremely difficult, so the decomposition of the plastic bag 300 years to complete; the chemical structure of polypropylene is not solid, the molecular chains can easily be broken, which can effectively degrade , and the next step in the form of a non-toxic environment in circulation, a non-woven shopping bags in 90 days can be completely decomposed. 

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