Principle Of Non-woven Cloth Bag

Mar 12, 2020

Non-woven fabric is a kind of non-woven fabric. It is a new type of fabric with soft, breathable and Planar structure, which is made of polymer chips, short fibers or long fibers through various web forming methods and consolidation techniques. Non-woven bags compared to the advantages of traditional plastic bags: non-woven bags inexpensive quality, environmental protection and practical, widely used, has a prominent advertising position. Suitable for all kinds of business activities and exhibitions, is the ideal advertising promotional gifts. 

Non-woven bags are made of polypropylene, while plastic bags are made of polyethylene. The two substances have similar names but very different chemical structures. The chemical molecular structure of polyethylene is quite stable and extremely difficult to degrade, so it takes 300 years for the plastic bag to decompose, while the chemical structure of polypropylene is not strong and the molecular chain can be easily broken, thus it can be effectively degraded, and in the non-toxic form into the next environmental cycle, a non-woven bag in 90 days can be completely decomposed.


 


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