/*kangxianyue 250*250 was created on 2017/3/29*/ var cpro_id = "u2939694";
PE waste plastics should be cleaned, crushed, and then granulated after recycling. After granulation, they can be widely used in non-food and pharmaceutical fields! PE is a hydrocarbon chain composed of a thermoplastic polymer. Melting points and glass transitions may or may not be observed depending on crystallinity and molecular weight. Temperature, at which temperatures these strongly change with the type of PE. The melting point for common commercial grade media and high density PE is typically in the range of 120 to 130 ° C (248 to 266 ° F). On average, commercial, low density PE typically has a melting point of 105 to 115 °C. Most LDPE, MDPE and HDPE grades have excellent chemical resistance, which means they are not attacked with strong acids or bases. It is also a mild oxidant and reducing agent. The blue flame of PE burns slowly has a yellow hint and emits a paraffin smell. The material continues to burn away from the flame source and produces a drip. The crystallized sample was insoluble at room temperature. PE (other than crosslinked PE) can usually be dissolved at elevated temperatures in aromatic hydrocarbons such as toluene or xylene, or in chlorinated solvents such as trichloroethane or trichlorobenzene. Recycling plastics market Some recycled plastic resins, such as PET and HDPE, are stable even in China. Currently, China has the ability to recycle in a larger plastic. The processing capacity of post-consumer plastics recovered from waste streams exceeds the market demand for post-consumer plastics and recycled plastic resins. Recycled PET bottles are still the market's main fiber carpet and textiles, while the main market for recycled HDPE bottles, according to the China Chemistry Council. Looking ahead, new end uses may include recycled PET bottle coated corrugated core paper and other natural fibers, waterproof products such as shipping containers. PET can even be recycled into clothing, such as wool coats. Recycled high-density polyethylene can be manufactured into reclaimed landscape and horticultural products such as lawn chairs and garden edging.
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