Market demand for C9 petroleum resin grows Daqing Huake is my country’s leading enterprise

C9 petroleum resin, also known as aromatic petroleum resin, refers to a thermoplastic resin made from the C9 fraction, a by-product of cracking to produce ethylene, as the main raw material. C9 petroleum resin has the characteristics of good miscibility, water resistance, low acid value, and low melting point. It is widely used in rubber…