Propylene oxide (PO) is one of the important derivatives of propylene. At present, the global consumption of propylene oxide (PO) is mainly based on the production of polyether polyols, which accounts for about 60% of the total consumption, followed by propylene glycol, which accounts for about 20%, and propylene glycol ether again, which accounts for about 3%. Dipropylene glycol, about 2%, other flame retardants, synthetic lubricants, oilfield drilling chemicals, butylene glycol, propylene glycol carbonate, allyl alcohol, isopropanolamine, modified starch and textile surfactants, etc. , Widely used in chemical, light industry, medicine, food, textile and other industries.
PE material: The material is soft, the transparency is not as good as other materials, and it is more embarrassing, but the tension is good and it is not easy to burst.
PO material: The material is relatively brittle, the transparency is not high enough, it is even more ambiguous than the PE material, a little white, and the pulling force is not very good.
PP material: Material is hard, transparency is relatively good, relatively clear, tension is not good, easy to burst.
OPP material: The material is the most brittle, the best transparency, but the pull is not enough, the most explosive, and the most easy to decolorize after printing.
PVC material: There are soft and hard materials, which can be customized according to the needs of the customers. The transparency can also be based on customer needs. Super-transparent material, ordinary material and sanding material, good tensile strength, not easy to tear It is also not easy to burst because the two layers of material are machined together.