Author name: zhangjingchen1994@gmail.com

PP main contract for the month, the future market is expected to increase, superposition the commodity market money news support, the futures price rose sharply, forming a positive support for the PP spot market, some middlemen […]

As of last week, due to the strong market demand for plastic raw materials, the spot price of PC particles and PS particles continued to rise, with a large increase. In the face of this price

Modified plastics refer to plastic products that are processed and modified by filling, blending, strengthening and other methods on the basis of general plastics and engineering plastics to improve the performance of flame retardancy, strength, impact

Polyvinyl chloride, referred to as PVC, is a polymer of vinyl chloride monomer in peroxide, azo compounds and other initiators or under the action of light and heat polymerization by free radical polymerization reaction mechanism. Vinyl

Polypropylene, referred to as PP, is a polymer made of propylene by addition polymerization. White waxy material, transparent and light in appearance. The chemical formula is (C3H6)n, the density is 0.89 ~ 0.91g/cm3, flammable, the melting

Polyethylene is also called PE.It is a thermoplastic resin, which is a high polymer prepared by polymerization of ethylene. Polyethylene is a thermoplastic resin, a high polymer produced by the polymerization of ethylene. It is one