Coumarone Resin By Puyang Zhongkexinyuan Petroleum Chemical Co.,ltd

Our range of Coumarone Resin is a brown granular, massive or flake solid of thermoplastic resin, It is produced by ethylene and carbon fraction of the C9 reorganization divided into C9 fractions, coal tar and ethylene re-tar distillates as raw materials, through a special production process, at a certain temperature and pressure conditions, generated by the polymerization of low molecular weight polymer, It has good solubility, mutual solubility, water resistance, insulation, chemical stability of the PH, also has good adhesive properties, and low thermal conductivity.
Applications field recommended :

Tires and Rubber, Paint and ink

Coumarone Resin has the following characteristics:
Tires and rubber mainly use low softening point coumarone resin which has a good miscibility with natural rubber particles, It does not only produce an effect on vulcanization process of rubber, but also play a tackifying, reinforcement, softening effect on tires and rubber.
Paint and Ink mainly use the high softening point coumarone resin, It can enhance the gloss of paint and improve adhesion, hardness, acid and alkali resistance of pain film.